Fanfold 4 x 6 Direct Thermal Shipping Labels

【1 stack = 500 Labels】: Label size: 4" x 6" (110mm*150mm). Fanfold Labels without paper tube. Paper weight: 2.54pounds (1150g).

【High Quality】: Waterproof and Oil-proof, Fade Resistant & Reliable, Smudge Free & Scratch Free, used perfectly for corrugated cardboard to envelopes.

【Compatibility】: Postage Shipping Labels for Amazon / eBay / Endicia / USPS / UPS / Fedex / DHL Postage Stickers. Compatible with Most Desktop Thermal Label Printer, including TB41.

【Quality strong adhesive】: Ensure labels stick to envelopes, mailers, or boxes.

【BPA/BPS FREE】: Thermal paper has passed RoHs certification. It has been tested that the paper does not contain any carcinogens such as BPA or BPS.