🎒【Lightweight】: Ultralight running backpack with wide and breathable shoulder straps distributes weight effectively and reduces strength consumption. The race vest provides you with the max support and min burden.
🎒【Reflective Strip and Wear-Resistant Material】:Our running backpack is designed with reflective strips that is conspicuous in the dark straps to keep you safe. It also uses wear-resistant materials, so you don't have to worry about your backpack being scratched.
🎒【Breathable and Waterproof】: Excellent air ventilation system consists of porous mesh back and comfortable cellular cushion prevents stuffiness and releases pressure to your back.The backpack comes with a rain cover, so you don't have to worry about the items inside getting wet.
🎒【2L Hydration Bladder】: hydration bladder size: 17*35cm(L*H) . The mouthpiece has been upgraded to easy ON/OFF push valve and stop leakage. Simply biting the mouthpiece to suck water, you can easily control the water. whenever you need without taking your hydration backpack or stopping your steps.
🎒【Versatility】: It  contains a separate pocket for other items, such as a phone, first aid kit, and snacks.The running water vest is ideal for jogging, running, marathon, hiking, climbing, cycling, etc.
size: 43*28*8CM, backpack capacity: 5L
Hydration Bladder capacity: 2L
storage compartment: 1 storage compartment
package include
1x backpack