- Gray Poly Mailing BagsOpaque Recyclable Ldpe50 Micron ThicknessPermanent Peel-And-Seal ClosureSizes 4.5" To 43.5"

B&Q

Grey poly mailing bags, 50–60 micron thickness, designed for secure, waterproof shipping. Made from opaque grey low-density polyethylene (LDPE) with a black interior, these bags feature a permanent peel-and-seal adhesive strip and tamper-evident closure. All-season glue maintains seal strength year-round. Suitable for retail, mail order, and eCommerce, ideal for clothing, footwear, gifts and other soft non-fragile items. Surface accepts writing and labels. Recyclable and lightweight, available in multiple sizes for versatile postal packaging.