200 Pack Trading Card mailing Envelopes, 7" x 4.35" Self-Adhesive Rigid Cardboard Mailers for Semi-Rigid Sleeves, Toploaders and Card Protectors

About this item

• [Designed for Standard Trading Cards] These trading card mailer envelopes measure 7" x 4.35", specifically designed to securely store standard trading cards with card sleeves, toploaders, or semi-rigid holders. These rigid mailers comfortably accommodate standard 4" x 6" shipping labels, ensuring no shifting or movement during transit, providing complete protection throughout the shipping process.
• [Lightweight & Sturdy Rigid Construction] Lightweight construction qualifies for standard envelope postage, helping you avoid expensive package rates, costing as little as sending a letter. Made with durable rigid cardboard to prevent bending, creasing, and scratching. These trading card shipping envelopes perfectly balance shipping requirements and cost, safe and affordable.
• [Self-Sealing & Sorter-Friendly] Featuring flat-glued edges and a strong self-adhesive strip, these cardboard envelopes are compatible with automated sorting systems. No tape, ideal for bulk mailing and automated processing.
• [Professional Appearance] Clean exterior with no distracting logos or printing, making these card envelopes perfect scalable delivery. Pair with your own brand stickers or return labels to create a professional, trustworthy look that reinforces your business identity with every shipment.
• [Bulk Value for High-Volume Sellers] Each pack includes 200 cardboard mailers — perfect for resellers, card breakers, and card shops. Efficient, scalable, and built for the trading card industry.