100 16 x 21 Grey Mailing Bags, Postage Bags for Clothes, Packaging Parcel Posting Postal Shipping Package Bags,Delivery Parcels & Plastic Bag

Versatile Postal Packing Solution: Grey shipping bags provide a safe and secure way to mail many different items, including magazines, clothes, boxes, and other non-fragile direct mail goods Safe and Secure Package Bags: These plastic mailers have a sticky strip for easy closure. Once sealed, these bags are very hard to open allowing your items to arrive safely without risk of opening or tampering Extremely Strong Construction: All bags are manufactured using tough polythene that is at least 50 micron thickness, providing incredible durability within our postal system yet still being very lightweight Opaque Design with Recyclable Material: Inside is black for privacy and confidentiality, made from 100% recyclable low-density polyethylene envelopes bags Durable and Water Proof Protection: These mailing bags feature 3 layers of polythene film into one making them very robust, opaque, and durable. These are designed to keep the contents secure against moisture, chemicals, tampering, puncturing, and tearing as these are made strong enough to withstand the rigours of the shipping process Tamper-Evident Security: Our mailing bags are tamper-evident and once the self-adhesive strip is peeled, sealed, and settled, the bag is permanently closed and concealed, be free from the further mess of gum or any other adhesive since no moisture is needed, ensuring security and protection for your goods Convenient Size and Quantity: Package includes 100 grey mailing bags measuring 16 x 21 inches, suitable for posting clothes, parcels, and various shipping needs