■ custom designed for the iPhone SE host ■ wetsuit fabric material arm band， soft and comfortable ■ Velcro adjustable arm band， according to personal needs resizing ■ surface transparent mask， can enhance screen protection ■ simple and neat appearance ， for men and womenFavorite sports and fitness when you listen to music， the phone still ultimately beloved companions. The iPhone SE wind movement arm dedicated minimalist sets， with wetsuit fabric material and Velcro adjustable arm band， soft and comfortable， allowing you to adjust the size according to personal needs and elastic， allowing you to exercise at the same time， you can easily use it. And this movement arm sleeve， looks simple but elegant， a perfect fit with the arm cuff， let your love minimalist design， but do not have the same choice!