Item Info: Size:  7.5″ x 5.5″ / 6″ x 9″  (Top Loading) Size:  4.5″ x 5.5″ (Side Loading) Self-adhere to Cardboard, Plastic, Wood, or Metal Perfect size for pre-printed shipping labels Plain Face version—clear view window provides transparency for documents. Premium adhesive backside—able to firmly grip to any surface. Provides excellent protection during shipments. Puncture resistant and tamper/water proof. Approved by UPS, FedEx, and USPS. Backside is white Water proof and dirt free, especially helpful protecting shipping labels/documents during raining season. Package Content: 100-500 Packing List Envelope (as your choose)Item Info:Size: 7.5″ x 5.5″ / 6″ x 9″ (Top Loading) Size: 4.5″ x 5.5″ (Side Loading) Self-adhere to Cardboard, Plastic, Wood, or Metal Perfect size for pre-printed shipping labels Plain Face version—clear view window provides transparency for documents. Premium adhesive backside—able to firmly grip to any surface. Provides excellent protection during shipments. Puncture resistant and tamper/water proof. Approved by UPS, FedEx, and USPS. Backside is white Water proof and dirt free, especially helpful protecting shipping labels/documents during raining season.Package Content:100-500 Packing List Envelope (as your choose)