25 x Strong Large Grey Mailing Postal Postage Bags 17 x 24 Packaging Mailers [Use in Parcel, Delivery, Shipping, Mail, Package] [432mm x 610mm]

As someone who ships handmade items regularly, I’m always on the lookout for packaging that balances cost, durability, and appearance. These grey mailer bags exceeded my expectations on all fronts.Pros:• Strong and tear-resistant: The material is thick enough to resist punctures and doesn’t stretch or tear easily, even when filled to capacity.• Secure adhesive strip: The self-seal strip is strong and tamper-proof, which adds peace of mind for both me and my customers.• Sleek, neutral design: The grey color looks clean and professional—ideal for any kind of business branding.• Lightweight and flexible: They’re easy to store, don’t add unnecessary weight to packages, and mold well to odd-shaped items.Cons:• No internal padding—these are best used with already-protected or soft goods.I’ve used these for everything from apparel to small accessories, and they’ve held up well in transit. If you’re looking for a reliable, no-fuss packaging solution that still looks sharp, these are a solid choice.

Sturdy . very large , good value

Great quality and fits shoeboxes comfortable - plastic is very durable and of great quality considering the price

Perfect bags for packaging.Super cheap as well.Just started selling a few old things on Vinted and these bags make the packages look a lot nicerThick and durable, haven’t had any split open.Easy to seal and the glue on the bags is sticky enough not to need extra tape over it.Brilliant and will buy more as and when needed.

I ordered the ¡SOUL 100‑pack of 12″×16″ self‑seal poly mailing bags for sending parcels, and they’ve been a game‑changer. They’re tough yet flexible, seal securely, and resist punctures in transit. The size fits a variety of items—from clothes to books—and the peel‑and‑seal closure saves time. They’re also lightweight, which keeps postage costs down. Overall, great value and reliable protection for shipping.

Good quality bags! Was way bigger than anticipated! Bought to package stuff sold in Vinted! Fit a large men’s bomber jacket in it and it only used half the space! The sticky seal worked fine. Definitely will use these again!

Very durable perfect for sending clothes or small to mid size boxes through the post.. The seal on them is great too... Does exactly what they are made for.

Perfect for sending items in the post. These are strong, and a good size and with excellent self-sealing