Breathable Ultralight Bike Backpack, Outdoor Sports Cycling Backpack, Camping Hiking Running Hydration Bag with 2L Water Bag

Adjustable shoulder/chest strap. The chest strap ensures that it does not bounce up when you move; The main pocket is navided into two layers, the inner pocket is for a water bag, and the front pocket can accommodate key chains, power banks, flashlights, medical supplies, gadgets and other gear. Keep your outdoor gear and gadgets organized and easy to access. Suitable for all hiking, cycling, riding, mountaineering, backpacking, hunting, running, camping and all outdoor activities. It is also a practical gift for men, women and teenagers who love outdoor adventures.