Hang tags are removed at the till, but some brands want RFID to stay with the garment for returns processing, rental, uniform management or anti-counterfeiting. That is where RFID care labels come in. A care label sits inside the garment for its whole life, so the inlay inside it has to survive things a cardboard hang tag never sees: detergent, tumble drying, steam pressing, folding and constant flexing. This guide covers the practical decisions apparel makers face.

Why care labels are harder than hang tags

A standard paper-based UHF inlay can crack when folded repeatedly, and the antenna can delaminate when exposed to heat and moisture. In a care label, the inlay is protected by fabric layers and sometimes encapsulated, but the materials and construction still decide whether the tag reads after 5, 20 or 50 washes. Always ask for the laundering specification of any RFID care label you plan to use, and match it to the garment's care instructions.

Common constructions

Printed satin or nylon taffeta with inlay

The most common format. The inlay is laminated or enclosed between two layers of printed label fabric, which is then sewn into the side seam. Satin feels soft against skin, while nylon taffeta is thinner and cheaper. Both can carry wash symbols, fibre content and country of origin printed on the face.

Woven labels with RFID

Some brands prefer a woven brand label with an RFID inlay behind it. The result looks premium, but the label is thicker, which matters for lightweight garments.

Heat-transfer or patch-style tags

For uniforms and workwear, durable textile tags designed for industrial laundry are attached by heat sealing or sewing. These are built to survive much harsher wash cycles than retail garments.

Placement matters for reading

Where the label sits in the garment affects how well it reads, both at the factory and in stores:

• Side seam is the most common choice. It is consistent from garment to garment and away from metal trims.
• Avoid metal - zips, rivets, snaps and decorative hardware can detune a nearby UHF antenna. Keep the label a few centimetres away where possible.
• Avoid tight folds - labels sewn into a hem or folded seam can be bent repeatedly and fail early.
• Consistency - the same position on every size and colour makes carton reading and store counting more predictable.

Comfort and customer perception

A care label that scratches will be cut out by the customer, which defeats the purpose. Use soft edges, keep the inlay area as small as practical, and position it where it does not touch sensitive skin. Some brands print a small notice that the label contains an RFID tag; check your buyer's policy and the destination market's expectations.

A simple testing plan before bulk orders

1. Baseline read test - measure read range of sample labels sewn into actual garments, not on a table.
2. Wash test - put sample garments through the wash and dry cycle stated on the care label, for the number of cycles the buyer expects.
3. Press test - steam press at your factory's normal settings, since finishing is where many labels first get damaged.
4. Re-test reads - compare read range and read rate after each stage and record failures.
5. Carton test - pack a full carton and verify all tags read together, as they will at dispatch.

Document results with photos and readings. If a buyer later questions performance, a recorded test is far more useful than an assurance.

Encoding and data

Care labels are usually pre-encoded by the label supplier from the order data, because printing and encoding fabric labels on site needs special equipment. The encoding normally follows the buyer's scheme, often GS1 SGTIN-96. Make sure the supplier receives size-wise quantities and the exact GTIN for each SKU, and that you reconcile the received labels against the order.

Combining with hang tags and DataMatrix

Many programmes use both: a care label for lifetime identification, plus a hang tag with price and barcode. Shipments to Russia may also need DataMatrix marking codes on labels. Planning all three together avoids duplicate effort. For export programmes, see our page for Russian and European exporters and importers.

Talk to us early

Indian RFID supplies RFID garment care labels and hang tags and can provide samples for your wash and press tests. Share the garment type, fabric, care instructions and buyer requirements on WhatsApp +91-9717122688 or email gm@indianbarcode.com, and we will recommend suitable constructions.

Contact Indian RFID

Indian RFID is the RFID arm of Mindware, which also delivers complete barcode solutions, barcode labels and the full range of Mynds brand barcode ribbons.

Phone / WhatsApp: +91-9717122688
Email: gm@indianbarcode.com
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