Double Dragon 100-Pack 4 Size (4x9/9x12/10x14/12x16 inches, 25 Each) Self-Seal Grey Poly Mailer Bags | Strong, Waterproof, Tamper-Proof Polythene Packaging for Clothes, Parcels (Also for Storage)

Mixed Grey Parcel Bags are a great solution for anyone who needs reliable and varied packaging for shipping or mailing. With 50 bags in five different sizes, this pack covers everything from small items like jewellery to larger packages such as clothing or books. Having the variety makes it much easier to pick the right size for your parcel without wasting materials.The self-seal design is convenient and saves time — the adhesive is strong, ensuring that the packages stay securely closed during transit. The bags are made from durable material that resists tears and water, keeping your items safe and dry. The neutral grey colour gives them a professional look, suitable for personal or business use.If you’re regularly shipping parcels or just need a versatile pack of mailing bags for occasional use, these are a fantastic choice. Reliable, well-made, and excellent value for money — they’re a must-have for hassle-free posting!

I first purchased these Double Dragon mailer bags back in May for sending out Vinted parcels, and they’ve exceeded my expectations — so much so that I’ve already reordered them.This pack includes a great variety of sizes (15 each of 4 options), which has been really handy when posting everything from clothing to small accessories. I’ve found the quality to be excellent across the board:Durable – The plastic is thick and tear-resistantSecure – The self-seal strip is seriously strong. Once it’s closed, it’s not coming open without scissors!Weatherproof – Fully waterproof and opaque, so I know the contents are protected and privateProfessional-looking – The plain grey finish looks tidy and trustworthy when customers receive their parcelI’ve had nothing but positive feedback on my packaging through Vinted, and I trust these mailers to hold up during delivery — no taping needed and no worries about items falling out.The only (minor) downside for me is that I’ve ended up with quite a few of the smallest size leftover, simply because most of my items need medium or large bags. That said, the quantity is balanced across all four sizes as listed, so it really depends on your personal use.Verdict:If you regularly post items through Vinted, eBay, or run a small business, this is a fantastic value pack to have on hand. Reliable, secure, and cost-effective — I won’t use anything else now.

The bags are very useful for this such as vinted, and given that there are 60 of them, they are very much worth the money. The only issue with it is that the biggest bags seems to be a lot smaller than expected, but that's more a matter of prefrence/what you need them for.The bags themselves are pretty thin, but generally they stick well and are pretty strong.

These Double Dragon mailer bags offer a simple and effective way to ship items. Getting 60 bags in a variety of sizes for the price feels like excellent value, making it a really cost-effective option for sending parcels.Using them is straightforward. The self-seal strip is very strong and creates a secure closure quickly without needing any extra tape, which saves time and hassle when packing.The bags themselves feel quite durable and hold up well in transit. They seem to resist tears and punctures effectively, providing good protection for the contents. The mix of sizes is handy for different types of items, from small accessories to slightly larger parcels.Overall, I'm very happy with these mailers. They perform reliably, are easy to use, and the amount you get for the price is hard to beat.

Just used these Double Dragon 17 x 24 Large Self-Seal Grey Mailer Bags, and they're excellent for bigger items! If you need sturdy, tamper-proof bags for larger parcels, these are a solid choice. For a pack of 25, they're good value for money. The quality of the polythene is extra strong and durable. They're totally good for their purpose, providing secure and reliable packaging for clothes, parcels, or storage.

I bought these bags to send some clothes (Vinted) and they’re great! The self-seal strip is really strong, so I don’t need to mess around with tape. They’re a good size for T-shirts, hoodies, and other bits. The grey colour looks nice and professional—not too flashy.They arrived quickly and were packed well. I’ve used a few already and they’ve been perfect for what I need. Definitely recommend if you’re looking for reliable mailing bags that are easy to use.

They’re ok for their purpose but they’re much smaller than I was expecting. I should have checked the sizing, I needed much bigger bags!

Great item, lots of sizes and good enough quality to package up clothes that I've sold online, great price too!