NefLaca Poly Mailers 9x12 Shipping Bags White Self-Sealing Mailing Envelope, Packaging for Small Business - 2000 Pcs

NefLaca Durable Poly Mailers can safely transport valuables to your destination even in bad weather, such as fog or rain. It is very easy to use. You just need to put the items you need into the bag, and then tear off the tape packaging. Strong adhesion can ensure that your goods will not be replaced or dropped during transportation. They are ideally suited to be a reliable transportation and packaging solution for your small business.

FEATURE:
● Non-transparent, protect privacy
● Great mailers for online sales / shipping
● Ideal for resellers of small items and media
● The adhesive sticks well. Lightweight but difficult to rip.
● The shipping mailer bags are water-proof and resistant to dirt and dust.
● Poly mailer bags are great for shipping light and less fragile products

SPECIFICATIONS:
Color: White
Thickness: 2.5 mils
Closure Type: Self-Seal
High Quality Self Adhesive Shipping Bag
Size: 9"x12"/10"x13"/12"x15.5"/14.5"x19"
Quantity: 100/200/300/400/500/1000/1500/2000/3000pcs

Package includes:
Size and Quantity According to Your Choice

They're plenty big for items that would fit in a medium sized box and maybe even a large box depending on the item. It can also be folded down to fit smaller items as well. Adhesion is excellent and it took plenty of force to rip the bag open again. In terms of durability it took a decent amount of force to pull/stretch the bag apart to create a tear.