100 EcoSwift 7 x 9 Rigid Photo Mailers Stay Flats White Cardboard Self Seal Envelopes 7x9

Description

Size:100 EcoSwift Flat Cardboard Mailers with self-sealing, peel and stick adhesive, keep contents secure. EcoSwift Cardboard Mailers are extremely durable and lightweight to help save money on postage and are constructed with strong seams. Surface easily accepts ink, stamps, and labels. Approved by shipping carriers.