JAM PAPER Expandable Photo Mailer Envelopes with Peel & Seal Closure - 17 x 14 x 1 - White - Sold Individually White Large Photo Mailer - Recycled Envelope Size: 17 x 14 x 1 inches | Quantity: Sold Individually Features a self-adhesive strip for quick and easy closure & is made from 100% recycled content These photo mailing envelopes feature a self adhesive closure and are available in a variety of sizes. These Mailers expand up to 1 inch & are the perfect way to protect photos and safely send them through the mail!