The crusher is a 2 day pack made with durable heavyweight polyester, built for tough environments. It provides water resistance from wet climates to help keep your gear dry. This tactical backpack is hydration compatible (bladder not included) and has a large pocket to fit your water bladder when you’re out hiking, or to store you laptop/tablet when you’re on the go. With multiple inner and outer zippered pouches, gear and accessories can be separated and organized properly. It’s equipped with 2 side pockets to hold additional gear or water bottles. The webbing on the bottom allows your bed roll to be attached so you can catch some sleep when needed. The air mesh shoulder straps and back padding add the comfort and support needed for long trips.