These are typical strong/lightweight polyethylene mailboxes. They are not perforated, which I like better. The glue works fine. Gray outside and black inside. Waterproof. Made in China.
π¦ 100-Pack 14-Inch Fu Global
3 Review
π¦ Nozlen Document Poster Tube: Innovative Telescoping Design for Convenient Storage and Transport
3 Review
Optimized Shipping Supplies Packaging: Reusable Envelopes
3 Review
π§οΈ Waterproof Clothing Shipping Envelopes: Secure, Adhesive, and Weather-Resistant
3 Review
π¦ 6X10 Inch Pouches for Secure Cushioning in Shipping Supplies
3 Review
Honeycomb Cushioning: Eco-Friendly Biodegradable & Recyclable Wrapping Solution
3 Review
π¦ Perforated Stickers Packaging for Cushioning during Shipping
3 Review
π Luxury Air Bubble Cushion Wrap Roll - Fuxury Bubble Roll
3 Review