Specification Brand : ValueMailers BulletPoint1 : High Quality Self Sealing Mailers. BulletPoint2 : Water, Tear and Puncture resistant. BulletPoint3 : The silver inner layer provides confidentiality BulletPoint4 : Pressure sensitive adhesive provides a high strength durable closure, water and dirt resistant BulletPoint5 : High-efficiency mailers are perfect for shipping a wide variety of non-fragile items. BulletPoint6 : Easy to Use :Each small bubble mailers contains a strong self-sealing adhesive strip. Simply peel and fold over to seal each package safely and securely. BulletPoint7 : Waterproof & Self Sealing:Bubble envelopes 4x8 have real water resistance with strong self-adhesive, Our teal bubble mailers is using four-season adhesive, which can maintain strong stickiness throughout the year. BulletPoint8 : Make a Lasting Impression: Our bright colors envelope mailers are a great way to build your brand image. You can customize your padded mailers with your own stamps or stickers. Let our colorful mailers help you to build your business and your brand. Color : White,Silver ItemName : 300 12x15.5 WHITE POLY MAILERS ENVELOPES BAGS 12 x 15.5 ItemPackageDimensions_Height : 6.35 centimeters ItemPackageDimensions_Length : 47.244 centimeters ItemPackageDimensions_Width : 35.814 centimeters ItemPackageQuantity : 300 ItemShape : Rectangular ItemTypeKeyword : envelope-mailers Manufacturer : ValueMailers Material : Polyethylene (PE) ModelNumber : VM12x15.5 NumberOfItems : 300 Occasion1 : Halloween Occasion2 : Thanksgiving Occasion3 : Christmas Occasion4 : Lunar New Year Occasion5 : Valentine's Day OccasionType1 : Halloween OccasionType2 : Thanksgiving OccasionType3 : Christmas OccasionType4 : Lunar New Year OccasionType5 : Valentine's Day PartNumber : VM12x15.5 ProductDescription : 300 - 12" X 15.5" Poly Mailers ProductSiteLaunchDate : 2006-08-07T18:58:51-00:00 RecommendedUsesForProduct1 : Cash RecommendedUsesForProduct2 : Disc RecommendedUsesForProduct3 : Invitation Card RecommendedUsesForProduct4 : Letter RecommendedUsesForProduct5 : Seed Size : One Size Style : Poly SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 200