100pcs Matte Black Bubble Mailer Envelopes Padded Mailing Bag Self Sealing Foam Foil Courier Bag Waterproof Bubble Bags 10 Sizes

Brand Name: Coupleasy
Origin: Mainland China
Model Number: 21
Size: Different sizes
Type: Wallet Envelope
Material: Ordinary Paper
Use: Business Envelope
Name: bubble envelope
Feature a: bubble bag
Feature b: postal mailer bag
Feature c: Aluminum Film Bubble Bags
Feature d: bubble mailer
Feature e: Poly Mailer
Feature f: Shipping Bag With Bubble
Feature g: wrap bag