Quality Park Sturdy Fiberboard Photo Mailers - Document - 9 W x 11 1by2 L- Self-sealing - Fiberboard - White Description: Photo mailers are made of sturdy fiberboard for mailing photos or important documents that should not be bent. Convenient Redi-Strip closure requires no moisture to seal. Simply peel the strip off and fold the flap closed. Use tear-string for easy opening. Peel-off strip protects adhesive from dust for longer shelf life. Photo mailers are made with a high percentage of recycled material. Features: Product Dimensions: 9 W x 11 1/2 L Self Sealing. Fiberboard Color: White Country of origin: US Brand Name: Quality Park Model No: 2088-QUA64014