WATER RESISTANT: Yes; Laptop Compartment: Yes; Compartments: 1, Front 2 Large zipper Easily Accessible Compartment and Pocket. One mesh stash Pocket and One Zipper Side Pocket to Accommodate a Drinking Bottle & other Accessory. Capacity: 19 Litres; Weight: 0.44 kg.; Dimensions: 47cmsX31cmsX13cms (LXWXH)