Quick Dry & Lightweight: Soft and 4-way stretch fabric features lightweight and breathable that can wicks moisture away from your skin and dries rapidly for more comfort when you are jogging or hiking UV Protection: Crafted with UPF 50+ fabric, which has excellent sun protection that effectively protecting against skin-damaging UV rays, ideal for outdoor workouts or hiking under the sun Zipper Pocket: The long sleeve workout shirt has a hidden zippered right pocket to safely store your essential items, such as keys, cards and mobile phone, providing convenience for your sports Design: Features 2 hidden watch windows on the wrist allowing you to easily check the time or fitness tracker without pulling the thumbhole off. The thumbholes design can keep the sleeves in place Occasion: G Gradual curved hem long sleeve running shirts easier to pair with sweatpants, leggings and shorts. Perfect for exercise, gym, running, biking, jogging, yoga, tennis, hiking, camping