The warp is polyester, the weft is a blend of cotton and nylon, and the back is coated with 0.5mm TPU.
It is a hybrid material that is waterproof with a water pressure resistance of 10,000 mm, but has a blend of about half cotton, so you can enjoy the change in color and texture over time.
Actual capacity 20L
This backpack is made of fabric with polyester warp cotton and nylon blended yarn in the weft and a 0.5mm TPU coating on the back. It is a hybrid material with a water pressure resistance of 10000 mm and the cotton fabric that allows you to enjoy the changes in color and texture over time. Capacity 20L
COTTON 47% POLYESTER 45% NYLON 8%
