【Ergonomic Frame Vent System】Internal Frame Backpack,designed with Frame Vent Carrying System.Ergonomic back support offer better ventilation to dissipate heat and make carrying comfort at the great level.Ideal backpack for men women

• 【Lightweight & Comfortable】This lightweight backpacking backpack weighs 1kg. Equipped with Frame Comfort Light-System,make your backpacking camping easy and burden-free
• 【30L with Hydration System】The 30L Hiking Backpack comes with multiple storage compartments,makes the items organized well for short trekking tours and a travel backpack.This backpack supports to put a water bladder with straw in it
• 【Waterproof with Rain Cover】This waterproof camping backpack comes with a rain cover,keep the camping gears dry in backpack, no worry about raining during outdoor