{"product_id":"cardshell-mailers-rigid-paperboard-trading-card-envelopes-pack-of-550","title":"CardShell Mailers — Rigid Paperboard Trading Card Envelopes (Pack of 550)","description":"\u003cp\u003eMidvale Paper Box CardShell Mailers are manufactured at our own paperboard facility. These mailers provide a lightweight, protective way to ship trading cards, photographs, documents, and other small flat items. Made from cross-grain paperboard with a peel-and-seal adhesive closure, each mailer keeps contents secure and shielded from bending or crushing in transit. The outer coating is water-resistant, adding protection against moisture during shipping.\u003c\/p\u003e\u003cp\u003eEach mailer measures 7 x 4.35 inches and is sized to fit standard toploaders and semi-rigid card sleeves. Custom logo printing is available upon request. This bulk case is our best per-unit value, built for high-volume sellers and card breakers who ship in quantity.\u003c\/p\u003e\u003cp\u003eSold in a pack of 550.\u003c\/p\u003e","brand":"Midvale Paper Box","offers":[{"title":"Default Title","offer_id":46568162132038,"sku":"CARDSHELL-550","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/6052\/8198\/files\/cardboardmailer_ce578adf-8d2a-459e-b619-cb070f7bd658.png?v=1783721226","url":"https:\/\/midvalebox.com\/products\/cardshell-mailers-rigid-paperboard-trading-card-envelopes-pack-of-550","provider":"Midvale Paper Box","version":"1.0","type":"link"}