Shell Mailer Trading Card Envelopes - 7" x 4.35" MCF It also fits 4" x

It also fits 4" x 6" thermal labels perfectly

and professionalism—created specifically for trading card enthusiasts who expect more than just an envelope

Shell Mailers help you ship faster and more professionally

This ensures you can use the eBay Standard Envelope shipping program or even mail using a USPS Forever Stamp

Recommended Packing Flow

Shell Mailer Trading Card Envelopes - 7" x 4.35" MCF It also fits 4" xHobby Armor Shell Mailer Premium Trading Card Shipping Envelopes (7" x 4. 35") Protect your trading cards the smart way with the Hobby Armor Shell Mailer, designed by collectors who understand the needs of fellow collectors and sellers. This isnt just an envelopeits a purpose built shipping solution that combines efficiency, protection, and professionalism. Built for Smooth Shipping Flat Glued Sides Unlike normal envelopes, Shell Mailers are carefully