Backpack Air Through BK Backpack Rucksack Bag Fishing Commuting School Sports Sports Motorcycle Bicycle Climbing Special Shape Prevents Stuffiness

---------------------------------------------------------------------- Eliminate sweat and heat from your back in summer, with excellent breathability and air-through backpack! ●Ventilation prevents heat and stuffiness on your back and reduces unpleasant sweat stains. ``Backpack Air Through'' is designed by combining double-sided mesh and a metal frame to ensure space between your back and the backpack. Masu. This ventilation system efficiently dissipates heat and stuffiness from your back and prevents unpleasant sweat stains. ●Can be attached to a variety of backpacks In order to be compatible with all backpacks on the market, we have adopted a belt type fixation at the top that can be easily attached and detached. The lower fixed belt can be easily attached to the shoulder strap with a hook-and-loop fastener, minimizing belt flapping. ●Stylish design The design not only eliminates the discomfort caused by sweat on your back, but also looks stylish even when attached to a backpack. Summer heat and sunlight. A backpack carried on your back traps heat and creates unpleasant sweat. "Backpack Air Thru" is an innovative item that solves such problems. By creating a space between your back and the backpack and increasing breathability, you can feel as if the wind is blowing through your back. It maintains comfort not only when fishing, but also when actively moving around. Also. When commuting to work or school, you can spend your time comfortably without worrying about sweat stains on your back. When cycling or touring, it takes in the wind from your ride and releases heat from your back. Comfortable for long distances when traveling or hiking. Designed to reduce discomfort caused by heat on your back, it provides comfort in all situations. The Backpack Air Thru is an item that is not only functional but also has a carefully designed design. The sophisticated shape blends perfectly with any backpack.