Model Number: printed padded envelopes-CP6I Brand Name: jiaxing Key Specifications/Special Features: Material: kraft paper,110gsm, poly bubble, bubble, adhesive stripApplications: post/mail/express/packaging/gift bag/air bubble bagFormat: poly bubble mailer bag,gold kraft paper envelope bagSealing: self-adhesive sealPrinting: unprinted/printed with customized designStyle: customized, waterproof, recycled, self-seal padded envelope bubble bagColors: yellow, blue, white and othersSize: 25x35+4cm, custom sizeFeature: environment-friendly, protective, shock resistance