Specification Brand : Smart Tech Plastic Bags BulletPoint1 : This item is manufactured to be white on the outside, silver on the inside. You cannot see through this product in interior light. Provided in cases. BulletPoint2 : Co-extruded blend of 30% Post Consumer Recycled plastic (PCR), 20% Post Industrial Recycled plastic (PIR), and low density polyethylene (LDPE). BulletPoint3 : Tamper proof and water resistant. BulletPoint4 : Printed with a standard recycle message BulletPoint5 : This product complies with California Proposition 65 and all applicable CONEG heavy metal restrictions. Color : Silver,White ExternallyAssignedProductIdentifier1 : 0355292772761 ExternallyAssignedProductIdentifier2 : 355292772761 ItemName : 12" x 15.5" x 2.5 mil White with Silver Interior 50% Recycled Content Plastic Tamper-Proof and Water-Resistant Mailers with Permanent Tape Closure (Case of 500) ItemShape : Rectangular ItemTypeKeyword : envelope-mailers Manufacturer : Zee Green Bags Material : Paper Material1 : Plastic Material2 : Metal ModelName : e-e146 ModelNumber : EN-100 NumberOfItems : 500 PartNumber : 19145 ProductDescription : Made from a 2.5 mil coextruded blend of Low-Density Polyethylene with 50% Recycled Content (comprised of 30% Post-Consumer and 20% Post-Industrial Recycled material). These are printed with a standard recycle message and come packaged flat in cases. ProductSiteLaunchDate : 2017-12-19T08:00:00.000Z Size : 12" x 15.5" x 2.5 mil Non-Perforated Recycled Style : Flat UnitCount : 500 UnspscCode : 44121500