smooth hinge surface

Insulation is 100% polyester Microtemp XF II

We pledge to continue our commitment to the impeccable standards of product quality for which the Chapin name has long been known and recognized worldwide

twisted and analyzed to make sure they fulfil rigorous global safety standards

* Replaceable battery

NEW AmazonBasics Classic Backpack - Black barstools smooth hinge surfaceNEW AmazonBasics Classic Backpack Black Ultralight and durable backpack for school or daily outings Main compartment with two way zipper; small pocket on the back (inside the bag) and padded laptop pocket Front zippered pocket for smaller items; Velcro closure; water bottle pockets on both sides Adjustable padded shoulder straps for optimal comfort