Double Dragon 60 Mixed Size Self-Seal Mailer Bags | Tamper-Proof Plastic Packaging for Mailing, Postage, Shipping & Delivery | Grey (4 Sizes | Small to Large | 15 Each)

I’m really pleased with these sealable bags. I use them for my Vinted orders and they work perfectly. The grey colour looks clean and professional, which makes parcels look much more presentable when sending items to buyers. The adhesive seal is strong and keeps the package securely closed, so I feel confident that the contents stay protected during delivery. They’re also lightweight but still durable enough to handle postage without tearing easily. They’re a great size for packaging clothes and other small items, and they make the whole packing process quick and simple. I just place the item inside, peel the strip, and seal the bag. Delivery was fast and the bags arrived well packed. Overall, they’re practical, reliable, and great value for money. I’d definitely recommend them for anyone sending parcels or selling on Vinted.

Perfect for sending parcels. Come in a variety of sizes. They are slightly on the thin side but still strong enough to do the job.

I’m overall very happy with these Double Dragon self-seal mailer bags. The mixed-size pack is especially convenient—having four different sizes on hand makes it easy to choose the right bag for different items without wasting space or materials. The plastic feels thick and durable, and the tamper-proof self-seal is strong and secure, which gives peace of mind when shipping. The grey color looks professional and keeps the contents discreet. They’ve held up well during mailing and delivery with no tears or damage so far. The only minor downside is that once sealed, they’re definitely not reusable, and a couple of the bags took a bit of pressure to fully close. Overall, these are dependable, good-quality mailer bags that do exactly what they’re supposed to do. Great value for small businesses or frequent shippers—just a little room for improvement to make them perfect.

Great selection of sizes, use these to package up Vinted sales and they are nice and thick to keep things safe.

This pack is great value because you get four different sizes, and each one is genuinely practical for everyday posting. The material feels sturdy and doesn’t tear easily, even when the package is a bit bulky. The self seal strip sticks well and stays closed during transit. It’s a really handy set to keep at home for returns, small business orders or general mailing.

Not to great quality,very grainy but I guess you pay for what you get😜 a few even split!! Think I'll go back to where I normally order from for a few extra £s

Great bags, nice colour, variety of sizes, very sturdy, definitely appear to be waterproof. Use for vinted packages and haven't had any complaints.

I purchased the Double Dragon 60 Mixed Size Self Seal Mailer Bags pack for small business shipping, and they’ve been excellent value. The variety of four sizes (15 of each) is really practical perfect for sending everything from small accessories to larger clothing items. The self-seal strip is strong and secure, giving a clear tamper proof closure that doesn’t peel open during transit. The plastic is durable and tear resistant without being overly thick or bulky. They’re lightweight, waterproof, and professional-looking, which helps keep postage costs down while protecting items properly. A reliable, cost-effective choice for regular mailing and online sellers.

Están genial para el precio que tienen,vienen varios tamaños,en el grande entra bastante,el plástico no se ve de mala calidad y cierra muy bien

Bra påsar att använda när man säljer mycket online. Jag är nöjd men produkten och priset var jätte bra!

Great quality, excellent value for money.

Ho acquistato queste buste in plastica con chiusura adesiva in tre diverse misure e sono rimasto/a molto soddisfatto/a. La plastica non è trasparente e di buona qualità, abbastanza resistente per contenere oggetti senza rischio di strappi. La chiusura adesiva è pratica e tiene bene, permettendo una sigillatura rapida e ordinata. Le tre misure sono molto utili perché consentono di adattare la busta a diversi tipi di oggetti, evitando sprechi di spazio. Ottime per imballaggi, spedizioni, regali o organizzazione, risultano versatili e facili da usare. Buon rapporto qualità-prezzo. Consigliate.

Good sturdy bags but 4 sizes is not true, there are only 3 sizes of bags.