Shirt Packaging Accessories: The Complete Guide to Collar Support Inserts and Packing Components

Shirt packaging accessories are the functional components used to hold, shape, protect and present shirts during packing, transport and retail display. They include collar bands, collar stays, collar butterflies, collar supports, shirt cardboard, clips, pins, size strips or belly bands, hang tags, tissue paper, poly bags and related packing elements. For clothing brands, shirt manufacturers, packing workshops and exporters, choosing the right combination of these accessories directly influences product appearance, factory efficiency, shipping costs and the unboxing experience.

This guide explains what shirt packaging accessories are, why they matter, which components are needed for a complete shirt packing system, what to look for when sourcing them, and how OEM/ODM suppliers support custom packaging projects. It is written as a practical buying and technical reference.

Shirt packaging accessories in a garment packing environment. Source: Wuxi Mingyu Garment Accessories Factory application gallery.

Why Shirt Packaging Accessories Matter in Garment Production

The global garment packaging market was valued at USD 18.6 billion in 2025 and is projected to reach USD 31.4 billion by 2034, according to a Dataintelo market research report. The same report attributes regional leadership to Asia Pacific, which held 41.5% of the revenue share in 2025. This growth context explains why brands and contract manufacturers are paying more attention to how shirts are packed, not just how they are sewn.

Shirt packaging accessories are not optional extras. A folded shirt without collar support may arrive at a retailer with a collapsed collar. A shirt pinned without the correct metal pin may show visible marks. A package without a belly band or size strip may slow down sorting. In B2B garment supply, these small items affect perceived quality and operational efficiency.

Wuxi Mingyu Garment Accessories Factory, established in 2004, is a manufacturer specializing in shirt packing accessories. The company produces PVC/PET collar bands, collar stays, collar butterflies, shirt cardboard, moisture-proof paper, plastic clips and plastic packaging bags. Its manufacturing facility covers 2,500 m², employs about 25 staff, and operates with an annual production capacity of 90 million sets. Around 85% of its output is exported to Europe, North America, South America and Asia. This article uses MingYu as a reference supplier to explain product categories, specifications and sourcing considerations.

What Are the Core Shirt Packaging Accessories?

A complete shirt packing system typically includes several layers of accessories:

• Collar shaping components: collar bands, collar stays, collar butterflies, collar supports or inserts.
• Board and padding: shirt cardboard, tissue paper, moisture-proof interlining or paper.
• Fastening and attachment tools: metal pins, plastic clips or shirt clips.
• Identification and branding: hang tags, apparel tags, washing labels, size strips or belly bands.
• Protective outer packaging: poly bags, plastic bags or gift boxes for premium packing.

Understanding each component is the first step in specifying a packaging bill of materials that matches your product positioning and target market.

Collar Bands: Plastic and Paper Versions

A collar band is a strip-shaped support placed around a folded shirt collar to hold its curve and prevent it from flattening during transport. Collar bands are classified into plastic collar bands and paper collar bands, and can further be produced as curve collar bands or clergy collar bands.

Two common material specifications demonstrate the range:

• A PET plastic collar band from MingYu measures 48.1 cm × 4 cm × 0.35 mm, is white, rectangular and typically unprinted by default. It is made of white PET and supports custom printing and design.
• A combined PVC/paper collar band specification is 50 cm × 3.4 cm with 0.50 mm thickness, available in paper or PVC and primarily used for shirt packing.
• A specialty tenacity paper collar band measures 47.2 cm × 3.8 cm, has 1 mm thickness, white color and 15 holes in the strip. It is classified under paper collar band / paper collar stay formats.

PET plastic collar band for shirt packing. Source: Wuxi Mingyu Garment Accessories Factory product catalog.

How to Choose Between Plastic and Paper Collar Bands

• Plastic collar bands are typically used for shirts packed with a visible folded presentation, and they are preferred when stiffness, moisture resistance and clarity of shape matter. They are suitable for long-distance export.
• Paper collar bands are more suitable for eco-conscious packaging or when a softer, more recyclable presentation is required. Specialty tenacity paper provides resistance to deformation without using plastic.

Since both versions support custom printing, brands can add logo prints or size information directly on the collar band.

Collar Stays: Plastic and Metal Versions

A collar stay, sometimes called a collar bone, is an insert used inside a shirt collar point to keep the collar stiff and flat. For packaging use, a collar stay is often placed under the collar point or inside the folded collar to hold its shape in the package.

MingYu offers two sub-types:

• Plastic collar stay: white PVC, rectangular, 6.35 cm × 1 cm × 0.75 mm. Logo is customizable. It is designed for shirt packaging.
• Metal collar stay: stainless steel, available in four common sizes: 55.9 mm × 9 mm × 0.8 mm; 63.5 mm × 9 mm × 0.8 mm; 69.9 mm × 9 mm × 0.8 mm; and 76.2 mm × 9 mm × 0.8 mm. Colors include silver, blue, black, gold and rose gold. Logos are customizable and can be laser-engraved. MOQ: 1,000 pcs.

Metal collar stays in different finishes. Source: Wuxi Mingyu Garment Accessories Factory product catalog.

Selecting Collar Stay Material

Plastic collar stays are lightweight and economical, which is suitable for mass shirt production and disposable retail packaging. Metal collar stays add a premium feel and are often used in high-end shirt packaging or when the stay is intended to be reused by the consumer. Metal stays also allow laser-engraved branding, which increases perceived value. The right choice depends on target price point, unboxing experience and whether the accessory is meant to be reusable.

Collar Butterflies: Paper and Plastic Shapes

A collar butterfly is a butterfly-shaped insert that supports the collar of a folded shirt when placed around the collar band. It can act as a collar stiffener and also as a decorative branding surface. In some factories, it is referred to as a paper butterfly, plastic butterfly, dog-bone butterfly or big butterfly.

Typical paper butterfly specification:

• Material: 400 g single white paper
• Size: 15 cm × 3 cm
• Thickness: 400 GSM
• Color: white
• Shape: butterfly
• Logo: customizable
• MOQ: 10,000 pcs

Typical plastic butterfly specification:

• Material: light blue fine sand PVC (also available in PET and frosted PVC)
• Size: 26 cm × 10.4 cm
• Thickness: 0.25 mm
• Color: light blue
• Logo: customizable
• MOQ: 10,000 pcs

Paper collar butterfly for shirt packing. Source: Wuxi Mingyu Garment Accessories Factory product catalog.

Butterfly vs. Band vs. Stay: What Each One Does

These three collar accessories are frequently confused. The collar band wraps around the outside of the folded collar. The collar butterfly sits between the collar and the folded body or inside the collar opening to give the collar lift. Collar stays are inserted into the collar point or placed below the collar point to keep the tips defined. Many shirt packing systems use a collar band plus a butterfly over the collar, and a collar stay under the points for complete shaping.

Collar Support and Collar Support Inserts

Collar support, sometimes called a collar support insert or packaging sleeve, is a larger structural piece that holds a shirt collar in a defined shape inside the packaging. The name is used for a lightweight PVC insert rather than a small stay.

MingYu’s collar support specification:

• Material: light blue PVC
• Size: 22.7 cm × 18.5 cm
• Thickness: 0.35 mm
• Color: light blue
• Style: cuboid
• Logo: none by default
• Usage: shirt packing
• MOQ: 10,000 pcs

Collar support insert for shirt packing. Source: Wuxi Mingyu Garment Accessories Factory product catalog.

This type of collar support is different from plastic interlining or collar bone inserts used during sewing. It is a packaging aid designed to hold a folded shirt’s collar and upper body in shape. When sourcing, always confirm whether the product is intended for in-garment stiffening or packaging support, because a packaging support must be removable without damaging the shirt.

Shirt Cardboard, Paper and Protective Layers

Shirt cardboard is placed inside a folded shirt to give it body and reduce creasing. MingYu supplies cardboard made of 100% natural wood pulp paper:

• Thickness: 500 GSM
• Size: 21 cm × 35.2 cm
• Color: white
• Style: rectangular
• Logo: customizable
• Usage: shirt packing

Tissue paper is used as a wrapping or cushioning layer, especially for premium folded shirts:

• Material: paper, 17 GSM
• Size: 36 cm × 40 cm
• Color: white
• Logo: customizable

Moisture-proof paper or interlining paper is another category mentioned by MingYu as part of its product family. For export orders, adding moisture protection inside a poly bag is often necessary to prevent condensation damage during sea transport.

Clips, Pins and Shirt Fastening Accessories

Clips and pins fix the folded shirt to its cardboard or support the bundle in order to keep layers aligned.

MingYu’s clip product line includes the following types: metal clip, plastic clip, U Shape Plastic Big Clip, Clear Square Plastic Clip, Alligator Clip, Plastic Clip with Teeth, Square Plastic Clip and Square Plastic Shirt Back Clip. A common specification uses PS or metal material, X shape, silver color, thickness of 1.2 mm, and sizes around 3.3 cm or 3.7 cm in length and 0.8 cm in width. MOQ: 100,000 pcs for the combined clip category.

Metal pin specifications:

• Type: Metal Pin with Red Head
• Material: stainless steel or brass
• Common size: 26 mm × 0.6 mm
• Thickness: 0.6 mm or 0.65 mm
• Color: silver
• Style: rectangular
• Logo: none by default
• Usage: shirt packing
• MOQ: 10,000 pcs

Metal pins with red heads for shirt packing. Source: Wuxi Mingyu Garment Accessories Factory product catalog.

Pin or Clip: Which Should a Factory Use?

Pins are typically used to attach a shirt to cardboard or to hold multiple layers together before bagging. Clips are often preferred when workers must open and close the fastening repeatedly, because clips leave clean marks and are easier to remove. Metal pins are suitable for secure attachment where plastic clips could slide. The choice depends on your packing line speed, the type of shirt and the required final presentation.

Hang Tags, Apparel Tags, Size Strips and Belly Bands

For identification and retail communication, garment packaging includes hang tags, apparel tags, size strips and belly bands.

An apparel tag from MingYu is made of 100% natural wood-pulp paper, 500 GSM, black or customizable, rectangular, 4 cm × 7 cm. It is classified as a Customize LOGO Tag and supports custom logo printing.

A washing label is also produced in polyester/nylon taffeta for garment accessory use. Although a washing label is technically a garment label, it is often packed together with shirts and must be ordered as part of the trims package.

A belly band is a paper strip that wraps around a garment or a garment package. MingYu’s paper bellyband specification is 58 cm × 10 cm, 0.25 mm thickness, colourful or customizable colors, rectangular style. It is often used for pajama packing, and can also be used for shirts sold in folded retail sets. Belly bands replace plastic size strips in some markets and improve the eco-friendly appearance of packaging.

Custom apparel tag for shirt packaging. Source: Wuxi Mingyu Garment Accessories Factory product catalog.

Outer Packaging: Poly Bags, Plastic Bags and Gift Boxes

Poly bags and plastic bags protect shirts from dust, moisture and damage during handling and shipping. MingYu’s standard clear bag is made of PP, rectangular, transparent, 35 cm × 26 cm with a single film thickness of 0.035 mm. It can be produced as a plastic flat head clear bag or PE printing bag, with no logo by default and customizable design options.

Premium shirt packing often uses a gift box. MingYu’s exquisite gift box is made with wood pulp paper and cardboard, and is classified as a wood pulp paper packing box or cardboard handbag. It measures 22 cm × 35 cm, 2–3 mm thickness, uses paper cardboard wrap with 120g to 150g art paper, supports custom color and logo printing, and has a rectangular style. It is suitable for branded retail shirt packaging and gifting sets.

Complete Shirt Packaging System: Step-by-Step Packing Workflow

To help factories and brands structure their packing process, here is a typical step-by-step breakdown using MingYu product categories:

1. Prepare the shirt body: Fold the shirt to the target width, usually aligned with the shirt cardboard size such as 21 cm × 35.2 cm.
2. Insert stiffening board: Place the wood pulp paper cardboard inside the shirt or between folded layers to prevent creasing.
3. Shape the collar: Position a collar stay under each collar point, and fold the collar over the stay. If a collar support insert is used, place it under the folded collar area to create lift.
4. Apply collar band: Wrap a plastic or paper collar band around the collar or around the folded collar region. The band should hold the collar without crushing the roll.
5. Add collar butterfly: Insert a paper or plastic butterfly in the collar opening or behind the collar band. This step becomes a branding touchpoint when the butterfly carries a printed logo.
6. Secure the folded shirt: Use clips to hold the shirt to the board, or use metal pins where extra fixation is required. Ensure pins do not damage shirt fabric.
7. Add identification materials: Attach the apparel tag or hang tag. If required, wrap a belly band or size strip around the shirt body for easy sorting.
8. Wrap with tissue paper: Use tissue paper, 36 cm × 40 cm, as a protective inner layer for premium products.
9. Insert into poly bag: Use a PP flat-head clear bag or PE printing bag for dust and moisture protection. For export, include moisture-proof paper if necessary.
10. Pack for transport: Arrange units into export cartons. If the product is sold in a branded gift box, the poly bag step may be replaced or combined with the gift box.

Key Use Cases for Shirt Packaging Accessories

Different buyer segments use shirt packing accessories in different ways:

1. Formal Shirt Manufacturers

For dress shirts, collar shaping is critical. Manufacturers typically order plastic collar bands, paper butterflies, plastic collar stays and shirt cardboard. The goal is to keep the shirt pristine in the box and present a clean roll at the collar.

2. Clothing Brands and Retailers

Retailers use belly bands, apparel tags, tissue paper and poly bags with custom printing to build brand identity. A shirt with an unprinted band looks generic; a printed collar band or butterfly can display the brand logo and size information without an extra tag.

3. E-commerce and Export Packing Workshops

Companies shipping folded shirts overseas require packaging that survives transit. Plastic collar supports, moisture-proof paper and strong clips are important. The supplier’s ability to fulfill large-volume orders and maintain stable lead times influences sourcing decisions.

4. Pajama and Loungewear Producers

Belly bands are frequently used in pajama packing. MingYu’s paper bellyband is specifically designed for pajama packing and is available in colourful customizable colors. Producers also use tissue paper and poly bags for soft garment sets.

5. Premium Shirt Box and Gift Set Producers

Gift boxes, cardboard handbags and customized hang tags create a premium unboxing experience. A gift box specification of 22 cm × 35 cm with art-paper wrap is designed to match standard folded shirt dimensions.

Comparison: Shirt Packaging Component Families and When to Use Them

This table is a sourcing-level comparison rather than a one-to-one specification guide. Always request current drawings or samples from a supplier before finalizing a system.

OEM/ODM Customization, MOQ, Lead Time and Quality Control

MingYu provides one-stop garment-accessory customized solutions for global clothing brands and garment manufacturers, supporting OEM and ODM orders. Most products are available with custom design, logo printing, custom size, color, hot-foiling and mold-opening support. Since the supplier also mentions advanced automatic edge-folding machines, punching machines, paper cutting machines and similar equipment, custom decoration and die-cut structures are commonly produced in-house.

MOQ Ranges Vary by Product

• Most paper, PVC and PET collar accessories: 10,000 pcs
• Metal collar stays: 1,000 pcs
• Clips: 100,000 pcs

When planning a test order, note that a lower MOQ typically applies to metal collar stays because they are a higher-value item. Standard printed paper accessories may have their own plate or printing setup costs.

Lead Time and Capacity

MingYu states that standard lead time is 7–20 working days after order confirmation. The company’s annual production capacity is 90 million sets. In its FAQ, the company also states a monthly capacity figure of 7.5 million sets and an MOQ of 1,000 sets for certain accessory programs. Buyers should confirm capacity and lead time for their exact product mix, because multi-item packaging kits require coordination across production lines.

Quality and Export Support

MingYu has an in-house quality-control team that carries out full-range inspections during each production procedure. It reports that it can provide complete authoritative certificates for export and has experience with factory audit inspections. Its warehouses and branches in several countries are designed to shorten lead times for regional clients. When evaluating suppliers, factories should verify current export certificates and audit records directly with the manufacturer.

Sourcing Checklist for Shirt Packaging Accessories

1. Confirm the garment size: A standard folded shirt may use a 21 cm × 35.2 cm board. Collar dimensions must match your shirt sizes.
2. Select collar shaping type: Decide whether you need a collar band, butterfly, stay, support insert or a combination. Ask for samples on actual shirts.
3. Define material preferences: For eco-friendly positioning, use paper collar bands, paper butterflies, natural wood-pulp cardboard and paper belly bands. For moisture resistance, use PET or PVC accessories carefully because they are not biodegradable.
4. Check removability and residue: Pins should not leave holes or rust marks. Clips should have no sharp edges or broken teeth. Adhesives, if any, must be tested.
5. Plan printing: Decide which components carry your logo. Custom printing is available on collar bands, butterflies, tags, tissue paper, belly bands, cardboard, poly bags and boxes.
6. Align MOQs with your order plan: Test orders must also meet supplier MOQs or be negotiated as sample kits.
7. Confirm quality inspection and certificates: Ask for export certificates, factory audit documents and pre-shipment inspection reports.
8. Evaluate total cost: Compare material cost, freight volume and packing-line labor cost. Lightweight paper items may reduce shipping weight, while plastic items can add durability.

Market Context and Future Outlook

The global garment packaging market reached USD 18.6 billion in 2025, with Asia Pacific holding the largest regional revenue share in that year. The garment interlining market, which relates to shirt collar structure, reached USD 3.65 billion in 2025. These figures show that packaging and structural garment accessories are a substantial part of apparel supply chains.

Several trends are shaping buyer requirements:

• Eco-friendly design: Brands are replacing some plastic accessories with paper-based alternatives, where durability permits. Paper collar bands and specialty tenacity paper collar bands provide this option.
• Brand printing on functional parts: Instead of adding extra labels, brands print logos directly on collar bands, butterflies, belly bands and tissue paper, reducing packaging layers.
• Moisture resistance for export: Long ocean shipments increase demand for moisture-proof paper and good poly bag sealing.
• Premium unboxing: Gift boxes, metal collar stays and custom tissue paper are used in direct-to-consumer and retail presentation.

As more garment producers move to export markets in Asia, Europe and the Americas, suppliers who can combine product range, quality consistency, customization and shipping reliability are better positioned as long-term partners.

FAQ: Shirt Packaging Accessories and Collar Support