Paladineer Outdoor Backpack Lightweight Hiking Backpack Small Daypack Sport Bag Camping Backpack Climbing Backpack 25L The waterproof nylon fabric,provent the items inside from being wet. Lightweight straps design ,which reduce the burden,much more comfortable. The small front pocket is very practical,suitable for storing small articles such as mobile phone. High utilization rate of the main storage space,can be easily put some daily necessities, clothes and sporting goods. Capacity:25L; Size: 18.5" x11.4" x7.0" (Hx W x D)