ECOPAK Expansion Sack 'Black' Size:One Size Double hook-and-loop closures for easy

Double hook-and-loop closures for easy on-and-off

Warm and structured

HAMMER LOOP

1% spandex)

ECOPAK Expansion Sack 'Black' Size:One Size Double hook-and-loop closures for easyProduct Description An external expansion sack designed for the ECOPAK backpack series. The ECOPAK fabric used for the main body is made from 100% recycled polyester. It features a water repellent finish, a waterproof performance of 20,000mm water pressure resistance, and high durability while being environmentally friendly. This is an external expansion sack that can be attached to the top tapes of the 45L, 40L, and 30L backpacks, or the bottom tape