Self Seal Clear Poly Bags with Suffocation Warning Package included: 1000 count 9x12 inch(23x30.5cm) (Width X Length) - Length Excludes Glue Flap Material: Made from PE plastic. Thickness: 1.5 mil. Color: clear. Use these self seal clear poly bags keep your business goes well, and make products with well-packaged and protected for their journey from warehouse to customers. Great solution for inner packing/shipping needs, fit for independent e-shop, brick and mortar location or marketing on Amazon.