100% Biodegradable D2W Poly Mailers, 50 pcs 25cmx33cm Black Compostable Envelopes Shipping Bags

I’m a 100% Biodegradable Mailer made from d2w raw material extracted from gum.I am strong, durable, light and safe. But after 2 years service life.I'll begin transform into fertilizers completely with no harmful residue. Within 15-18 months in landfills, I'll disappear even if you don't compost me.
Whether in the sea, land, sewers, woods, parks or other places, as long as oxygen exists, d2w degradable plastic products will begin to decompose in the natural environment after the predetermined service life. The use of D2W degradable materials can effectively control or reduce the "white pollution" problem.
Suitable for Clothes, Documents, Gifts, Books, Accessories and other Non Breakable Items.
It can withstand many anti puncture experiments, and is very durable. Use destructive hot melt adhesive, can only open the mailers by destroying it,It can also stretch out double the length and has stronger toughness.
Your customers will be surprised and relieved to open a shipping bags of Eco friendly materials. Using biodegradable express bags will make your customers feel your sense of social responsibility and high quality of the brand