Trading Card Shipping Envelopes Kit 330 Count - 110 Pack Machinable Cards Mailers & 110 Pack Semi Rigid Holder & 110 Pack Penny Sleeves – Lightweight Shipping Solution With Easy Self Seal

All-in-One Trading Card Shipping Supplies - Prep, protect, and send out your cards with this set of card envelopes, semi rigid card holder, and sports card sleeves. Made for collectors, breakers, resellers, and shops. Fast Prep - Our trading card mailing envelopes feature a secure self-sealing glue strip, allowing you to pack cards quickly. No extra tape, no extra steps! Kit is all inclusive with everything you need. Three Layer Card Saver - Use the penny sleeves for trading cards as an inner layer, and secure it with the semi rigid card sleeves to maintain sharp edges, clean corners, and scratch-free surfaces. Slide into machinable card envelopes for secure mailing. Made to Fit - Designed with universal dimensions, the 7 x 4.35 inch trading card envelopes, 3 5/16 x 4 7/8 inch card savers, and 2.5 x 3.5 inch card protector sleeves ensure a consistent fit. Lightweight & Professional - Lightweight and machinable for smoother shipping. Comes complete with white mailers, trading card penny sleeves, and semi-rigid card protectors to keep every card secure and protected from packing to delivery.