Marathoner hydration vest: Our waterproof running water vest can accompany your running, jogging, marathon, climbing, hiking, cycling, walking, backpacking, traveling, etc. It is the hydration backpack designed for men, women and children
Multi-pocket design: Multi-pocket design can meet all your sports needs. Water bottles, mobile phones, keys, money, food can be easily stored in the front pocket of the backpack; water bladder, light jacket and other items can be stored in the back pocket. The vest backpack can give you plenty of storage space
Lightweight & stable: The hydration pack offers a secure and stable fit that remains in place while running. The hydration vest is designed to be ultra-lightweight for optimal support and minimal weight.
Imported
Adjustable bust vest: Sturdy durable buckle + high density webbing band, the trail running backpack is suitable for chest size 31.5 - 47.3 inch kids men's or women’s. The one size military hydration vest is free size, fit your waist length freely
Only backpack: This package is just a hydration backpack, not including water bladder or water bottles