4x6 Fanfold Thermal Shipping Label Stack Set (100 Sheets / 500 Sheets)

Streamline your e-commerce order fulfillment, warehouse dispatch, package tagging, and barcode inventory tracking with our 4x6 fanfold thermal shipping label stack set. Custom-engineered for fast, inkless printing on standard 100 mm x 150 mm (4 in x 6 in) direct thermal shipping labels, this continuous stack format allows you to output high-contrast shipping address tags, 2D tracking barcodes, packing slips, and logistics labels straight from your desktop thermal printer—without ever buying ink cartridges, toner, or replacement ribbons.

Utilizing a high-sensitivity thermal paper stock with a protective topcoat, every label is 100% waterproof, smudge-proof, oil-resistant, and scratch-resistant. Featuring strong permanent self-adhesive backing and pre-cut perforations between sheets, these fanfold shipping label stacks load easily into standard thermal printers through the rear feed slot, eliminating roll-curl issues and ensuring flat, smooth feeding during high-volume shipping runs.

Key Features:

• Standard 4 in x 6 in (100 mm x 150 mm) Format: Universally sized for major shipping carrier waybills (USPS, UPS, FedEx, DHL), marketplace package tags, and inventory SKUs.

• 100% Inkless Direct Thermal Printing: Commercial-grade thermal coating produces dark, high-contrast text and scannable 1D/2D barcodes without messy ink or toner.

• Waterproof, Oil-Proof & Smudge-Resistant: Protective laminate shields shipping information against rain, handling friction, and package scuffs during transit.

• Flat Fanfold Design with Easy Tear Perforations: Stacked continuous fold design eliminates roll curl and features precise perforation lines for clean, effortless tearing.

• High-Tack Permanent Adhesive: Sticks securely to cardboard shipping boxes, poly mailers, bubble envelopes, and plastic stretch wraps without peeling.

Why Choose Our Fanfold Thermal Shipping Label Stacks? Unlike traditional rolled thermal labels that curl and cause paper feeding jams, these fanfold thermal shipping labels lie completely flat, enabling continuous, high-speed batch printing for your daily shipping orders.

Perfect For:

• E-Commerce Sellers & Online Shops: Printing shipping labels, return address tags, and package tracking waybills for daily order dispatch.

• Warehouse & Logistics Fulfillment: Generating product SKU barcodes, pallet tags, shelf location markers, and inventory stickers.

• Office & Small Business Shipping: Organizing outgoing packages, large mailers, storage totes, and archives.

Keep your packing station fully supplied with our 4x6 fanfold thermal shipping label stack set today.