Instruct: Classify a given Amazon review as either positive or negative.
Query: Alice Pack

This Alice Pack is made of a durable canvas material. It has plenty of room for such a small pack; I can get 2 days of rations, change of cloths, trauma kit and 500 rounds of ammo in it. The straps are just multi layered canvas but they were easily replaced as well as the 3 pocket straps. For the price it is a good pack.