4x6 Direct Thermal Shipping Labels
The universal UK courier shipping label size. High contrast direct thermal rolls with top-coated paper and permanent adhesive, guaranteed compatible with all desktop direct thermal printers.
Is a 4x6 label the exact same as a 100x150mm label?
Yes! 4x6 inches converts to 101.6mm x 152.4mm, which is rounded to 100x150mm in UK metric shipping specifications. Both refer to the exact same physical label roll format required by Royal Mail, DPD, Evri, and Amazon.
4x6 Direct Thermal Labels 500 Sheets Per Roll Compatible with all Printer
The UK standard for direct thermal courier dispatch. Engineered with high-sensitivity thermal paper, premium permanent acrylic adhesive, and clean tear perforations. Fully certified for 100% direct thermal printer compatibility without ink or ribbons.
Exact Product Technical Specifications
100% Printer Brand Compatibility Guaranteed
- Zebra (ZD421d, ZD420d, GX420d, GK420d)
- Brother (TD-4410D, TD-4520TN, QL-1110NWB, TD-2120N)
- Rollo (Wireless & USB Commercial Thermal Printers)
- Munbyn (ITPP941, Realwriter 408B, Bluetooth Models)
- Dymo (LabelWriter 4XL, 5XL Wide Format Printers)
- Phomemo (PM-246 Pro, M04S Desktop Printers)
- Citizen, TOSHIBA, TSC, Godex & Standard 4" Thermal Desktop Units
UK Courier Barcode & Logistics Approved
- Royal Mail Click & Drop (2D Barcode Standard)
- DPD & DPD Local (Shipping & Returns)
- Evri / Hermes (ParcelShop & Courier Dispatch)
- Amazon Prime & FBA Shipping Consignments
- Yodel, FedEx, DHL Express & UPS Parcels
All 4x6 Direct Thermal Roll Configurations
4x6" (100x150mm) Direct Thermal Shipping Labels — 500 Labels/Roll
Industry-standard 4x6 inch (100x150mm) direct thermal shipping label rolls. Top-coated, smudge-proof paper with strong permanent adhesive for all UK couriers.
Industries Where Direct Thermal Labels Are Essential
Direct thermal label rolls provide fast, smudge-proof, inkless printing across major UK commercial operations.
Ecommerce & Online Retail
Essential for Shopify, eBay, Etsy, WooCommerce, and Amazon sellers printing 4x6 shipping labels for Royal Mail, DPD, and Evri dispatch.
Courier & Parcel Dispatch Networks
High-scannability 1D/2D barcode labels for Royal Mail Click & Drop, DPD, Evri, Yodel, FedEx, and DHL parcel tracking.
Logistics, Warehousing & Supply Chain
Carton identification, pallet consignment tags, bin location labels, SSCC barcodes, and inventory management tags.
Retail & Supermarket Point of Sale
Product barcode stickers, price tags, shelf-edge identification labels, inventory audit tags, and clearance discount stickers.
Healthcare, Pharmacy & Laboratories
Patient sample vial labelling, prescription container stickers, medical asset tracking, and sterile equipment identification.
Food & Beverage, Catering & Prep
Use-by date stickers, allergen warning tags, ingredient breakdowns, batch numbers, and takeaway delivery bag tamper seals.
Manufacturing, Assembly & Engineering
Work-in-progress (WIP) tracking labels, serial number plates, QA inspection pass tags, and component bin stickers.
Event Management & Visitor Security
On-demand visitor badge printing, event admission tags, cloakroom claim tickets, and temporary access control permits.
4x6 Thermal Label FAQs
Will these 4x6 500 sheet rolls fit my printer? +
Yes! Our standard 500-label 4x6 rolls feature a 25mm (1 inch) core, fitting Zebra ZD421, Rollo, Munbyn, Brother TD-4410D, and Dymo 4XL/5XL desktop models perfectly without any modification.
Which UK couriers require 4x6 labels? +
Royal Mail Click & Drop, DPD Local, Evri, ParcelForce, Amazon FBA, DHL Express, and FedEx UK all natively mandate 4x6 inch (100x150mm) labels.