Hydration Backpack - Lightweight Water Backpack Color:Pink 【Multi-functional】 You can take it

【Multi-functional】 You can take it to picnics on weekends

You can put the ice pack into this insulated hydration bladder pocket to keep water cold for 4 hours

or as a handbag

Ample Space: This hydropack features 3 pockets like a water bladder pocket

Hydration Backpack - Lightweight Water Backpack Color:Pink 【Multi-functional】 You can take itBreathable Mesh Shoulder Straps: Equipped with the ventilated mesh shoulder straps on this water backpack for air circulation, keeping you cool and preventing discomfort due to accumulated heat. This adjustable shoulder strap is made of silica gel, which is more comfortable to wear than cotton. Minimize pressure with its ergonomic design. This running hydration vest is lightweight enough to make it comfortble when running, hiking, cycling, biking,