Somwell - 50 Pack Mixed Grey Mailing Bags - 25 Each (10x14 & 12x16) - Strong Parcel Bags, Postal Bags, Postage Bags, Shipping Bags, Waterproof Packaging Bags, Self-Seal Poly Mailers

• MIXED SIZE GREY MAILING BAGS – Pack includes 25 units of 10x14 mailing bags (254 x 356 mm approx) and 25 units of 12x16 mailing bags (305 x 406 mm approx), ideal for both small and medium parcels. Suitable for parcel bags, postal bags, postage bags, shipping bags, and packaging bags in one affordable set.
• DURABLE & WATERPROOF – Made from 60 micron polythene, these grey plastic mailing bags are tear-resistant, tamper-proof, and opaque for privacy. Protects clothes, shoes, books, documents, electronics, toys, bedding, gifts, accessories, and office supplies.
• EASY SELF-SEAL ADHESIVE – Strong peel-and-seal strip for secure closure. No need for extra tape. Suitable packing bags for posting clothes, parcels, and returns. Suitable for fast dispatch in busy e-commerce environments.
• VERSATILE FOR ONLINE SELLERS – Suitable for eBay, Amazon, Etsy, Vinted, Depop, Shopify. These poly mailers / posting bags are also great for boutiques, warehouses, home businesses, and high-volume shippers.
• COST-EFFECTIVE PACKAGING – Bulk pack of 50 delivery bags, parcel bags, posting bags, mailer bags, and poly mailers with two of the most popular sizes. Always have the right bag ready for clothing orders, subscription boxes, catalogues and wholesale packaging.

Somwell mixed grey mailing bags give you two essential parcel sizes in one bulk pack. Each set includes 50 mailing bags – 25 x 10x14” and 25 x 12x16”, making them versatile for a wide range of shipping needs. Made from 60 micron polythene, these postal bags / parcel bags / postage bags / shipping bags are tear-proof, waterproof, and opaque to protect your items in transit. With a strong self-seal adhesive strip, they provide a quick, tamper-proof closure that saves time and secures your parcels. These plastic mailing bags / poly mailers are suitable for shipping clothes, shoes, books, documents, catalogues, bedding, gifts, jewellery, electronics, office supplies, cosmetics, toys and accessories. Their professional grey finish makes them suitable for both personal posting and commercial retail packaging. Suitable for sellers on Amazon, eBay, Etsy, Vinted, Shopify, and Depop, Somwell mailing bags are widely used in warehouses, boutiques, online shops, offices, and wholesale packaging operations. Whether you’re sending subscription boxes, business samples, marketing materials, or daily orders, this 50 pack of mixed size mailing bags provides a reliable, affordable, and professional solution.