party greeting 300 Pcs 6.5 x 4.5 Inch Rigid Mailers with Self Seal Envelopes Stay Flat White Cardboard Shipping Envelopes for Postcard Calendar CD Photos Document Comic Book Card Shipping Protector

Specifications

• Package Contents: this package contains 300 rigid mailers, ideal for protecting valuable art prints, photos, CDs, books, certificates, and other important documents. The surface can be personalized with stamps, labels, or colored ink
• Ideal Dimensions: each 4x6 rigid envelopes measures 6.5x4.5 inches/16.51x11.43 cm, making it an ideal size for a variety of items such as art prints, photos, CDs, certificates, documents, catalogs, literature, brochures, invitations, blueprints, and more
• Reliable Quality: made from 350gsm thick paper, the photo mailers are bend-resistant, providing excellent protection for your business correspondence or goods during transit
• Self-Adhesive Seal: the top of the cardboard envelope features a tear - off strip and strong self - adhesive glue for easy sealing-no licking or moistening required. It effectively protects contents from moisture, dust, and dirt
• Versatile Applications: these photo envelopes offer an efficient solution for a wide range of mailing needs, making it ideal for post offices, office supply vendors, online stores, households, or personal use