卸売バルク ドット レッド – 13″ x 18″ リジッド セルフ シール 写真/ドキュメント フラット メーラー – リサイクル可能な 28pt チップボード {Sobres de Correo Rígidos} (13×18-10 パック) サプライヤー

These rigid chipboard mailing envelopes are designed to keep product flat during shipping. Their hefty design guards against damaged edges and their strong center seam construction reduces the potential for bending during shipping (Although these are very stiff, cardboard inserted in ANY large size mailer helps to ensure unbent packages in shipping). With a Self Seal adhesive strip and an Easy Tear strip, they are easy to pack/seal for shipment and kept secure for easy opening by the end receiver. All Dot Red products are manufactured here in the United States of America.
Made In America, we can’t & won’t compete with China’s labor practices.
Strong, Rigid Construction, .028″ (CCNB Clay Coated News Back), Great for Photos, Documents, etc.
Self Seal & Easy Tear Strip – USPS Approved for First Class Package (Too stiff for Letter Rate)
13×18 Mailer Dimensions: 12-15/16″ x 17-15/16″
100% Recyclable & Made of 100% Recycled Paperboard