6L Biking Backpack Waterproof,Jarvan Hydration Pack with 2L Backpack Water Bladder Cycling Ski Rucksack Biking Bag,Breathable Shoulder Backpack Lightweight for Outdoor Sports Camping Hiking Running;

OUR COMMITMENT:
If you are not satisfied with our product,we provide 100% refund service . Please by sending message or e-mail. We will reply to you within 24 hours and solve your problem.
We promise to resolve all problems and mistakes for you immediately.

Features:
1. Lightweight, only 490g. And the biking backpack has bearing system with breathable material, fast drying.
2. The strap is padded for added comfort and with a chest clips to help tighten the backpack against your body to make carrying the backpack more secure and comfortable.
3.Convenient for bicycling, hiking, traveling, camping, running, cycling.
4.Drinking water system, the main warehouse with a ride above the water bag suction pipe hole, shoulder strap with a reflective tube can be fixed tube, convenient and efficient, on the road to ensure adequate water.

Specifications:
>Backpack
-Color: Black
-Capacity:10L
-Material: Nylon fabric
-External Material:polyester,Internal Material:polyester
-Size: 18in x 8.6in x 7in
-Weight: Approx. 490g / 17.3 oz

>Water Bladder
-Material:TPU & PVC
-Size: 15.4" x 7.1"
-Capacity: 70oz / 2L
-Tube Length: 40.2"

Package List:
--1 *10L Biking/Bike/Cycling Backpack
--1 *2L Water Bladder

Washing & Maintenance Instruction:
1. Hand wash with cold water. Please don't wash with liquid detergent or bleach.
2. Clean with wet cloth if necessary.
3. Air dry.
4. Please do not iron it.