【Designed for Trading Card Shipping】 These trading card mailer envelopes are specifically sized to fit standard trading cards stored in card sleeves, top loaders, or semi rigid holders. The rigid mailers provide a secure fit while accommodating standard 4" x 6" shipping labels, helping protect valuable cards throughout the shipping process.
【Rigid Protection Without Extra Bulk】 Constructed from durable rigid cardboard, these trading card shipping envelopes help prevent bending, creasing, and surface damage during transit. Lightweight enough for standard envelope postage, they provide dependable protection while maintaining shipping efficiency.
【Fits Top Loaders & Semi Rigid Card Sleeves】 Designed for collectors and sellers shipping baseball cards, sports cards, gaming cards, and other collectible cards. These card envelopes comfortably fit top loaders for cards and semi rigid card sleeves, helping protect cards from shifting, bending, and damage during transit.
【Self-Sealing Mailing Envelopes for Fast Fulfillment】 Each cardboard envelope features a strong self-adhesive strip and flat-glued construction for quick packing and reliable closure. Compatible with automated sorting systems, these mailing envelopes are ideal for bulk mailing, daily order fulfillment, and high-volume shipping operations.
【Bulk Card Mailers for Collectors & Sellers】 Each pack includes 100 cardboard mailers, making it easy to stay prepared for daily shipments. Ideal for collectors, resellers, card breakers, hobby shops, and professional card sellers, these card shipping supplies support efficient trading card fulfillment and mailing operations.
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