11x13cm Bubble Mailers for Trading Cards | 100-Pack | TCG Shipping Envelopes for Pkmn, MTG & Sports Cards | Fits Sleeved Toploaders

• DESIGNED FOR TRADING CARDS – Purpose-sized bubble mailers compatible with Pkmn, MTG, Lorcana, One Piece and sports cards. Ideal for safely posting singles and small bundles.
• TOPLOADER COMPATIBLE PROTECTION – Fits standard sleeved cards in toploaders to help protect against bends, corner damage and transit impact during shipping.
• PERFECT FOR ONLINE SELLERS – Great for eBay, Whatnot, TikTok Shop and card businesses wanting secure, professional-looking packaging for customer orders.
• COMPACT 11x13CM SIZE – Optimised for standard trading card setups including penny sleeves, semi-rigid holders and toploaders without excessive bulk and giving a snug, safe fit.
• STRONG SELF-SEAL ADHESIVE – Each padded envelope includes a secure adhesive strip to keep contents protected during transit and delivery.

Secure & Professional Trading Card Shipping These 11x13cm padded bubble mailers are designed specifically for trading card sellers and collectors who want reliable protection during shipping. Compatible with Pkmn, MTG, Lorcana, One Piece, sports cards and other standard-size trading cards. The compact sizing is ideal for: Sleeved cards Toploaders Semi-rigid holders Small card bundles The padded interior helps absorb impact during transit, while the strong adhesive seal keeps contents secure from dispatch to delivery. Whether you sell on eBay, Whatnot, TikTok Shop or your own store, these mailers help provide a safer and more professional experience for your buyers. Suitable for: Trading card singles Collector card orders TCG businesses Breakers and streamers Hobby sellers and collectors Designed for safer deliveries, cleaner presentation and more confident shipping.