















♻️ Seal the deal with style and sustainability!
These 50 black 6"x9" biodegradable bags feature a self-seal closure and are printed with eco-friendly vegetable oil-based inks, offering a sustainable, professional packaging solution ideal for environmentally conscious businesses.




| Manufacturer | Anghui Hengxin |
| Brand | KTOB |
| Model Number | 6x9 Black 50 PCS-1 |
| Colour | black |
| Closure | Self-Seal |
| Material | Plastic |
| Number of Items | 50 |
| Size | 6x9 |
| Manufacturer Part Number | 6x9 Black 50 PCS-1 |
| Manufacturer | Anghui Hengxin |
G**R
I love these that adhesive is really strong and I like to know that they're biodegradable option for my mailing. Really durable I haven't had any complaints with all the packages I've mailed out using them.
A**.
This was my second order. These are good quality and perfect size for most of my Etsy orders. I love that they are biodegradable. I will keep ordering these.
E**C
These are great. They do oxidize it seems. They turn a bit white if left out for a long time. But they are great little shipping bags. If you have heavier items I’d suggest a different product as these can tear if not used as intended
J**Z
These bags are very strong and the color looks so professional! I recommend!
J**S
These envelopes do a great job protecting your product from weather, but do not contribute to trash because they are biodegradable. They fit small brochures or magazines very nicely. They do not expand much, so you can only mail items up to a certain thickness. If the cover of your product has sharp edges, you can tear the mailer (I use them for small magazines). But, if you are careful, you will not have any issues. The only thing I do not like about these is the thin plastic film that covers the adhesive! It is such thin plastic that the film sticks to your hand, so you spend some quality time trying to disconnect from that stupid film! But, that has not been problematic enough for me to drop the rating. Overall, excellent protective envelopes!
Trustpilot
2 weeks ago
2 weeks ago