SATISFY YOUR THIRST FOR ADVENTURE: Lightweight and comfortable; This hydration backpack is a terrific companion for all your day-long or overnight hydration needs; Size 1100 Cubic Inches (18 L)
Small size camel pack water backpack: 16.5 x 9.5 x 2.8 inch. Comes with a 70 oz / 2 Liter hydration bladder which made of EVA material, BPA free and FDA approved