【Lightweight】AONIJIE undershirt backpack weighs only about 130g, very lightweight, to provide you with comfortable and convenient travel conditions in the outdoor sports, will not add any burden for you!
【Thoughtful Design】Designed with reflective strips on the front and back, this sports backpack vest improves visibility and safety at night or on cloudy days, allowing you to exercise more safely
【Breathable and Comfortable】The soft mesh back accelerates the airflow and is made of lightweight mesh with superior moisture wicking properties that will keep your back cool
【Multiple Pockets】Multiple pockets design allows you to store some important items, the front pocket can hold your cell phone, keys, etc., and the back pocket can hold a water bottle to keep you hydrated at all times.
【Adjustable】Bust fit range: 78-110cm / 30.7-43.3 inches, Adjustable chest strap allows for a perfect fit for your workout, so you can sports and run freely!
