Adjustable Reflective Running Backpack-Unisex

Features: This adjustable, lightweight running backpack is made of high-quality nylon fabric, which is soft and breathable. Breathable comfort: The breathable mesh back panel is designed to keep you cool and comfortable during your workouts. It also has a zippered pocket on the side for small items, such as keys, cards, etc. The main pocket fits a water bottle, phone and more. It's reflective as well, which makes it safe to wear at night. Great gift: If you are looking for a gift for your active friends and family, then this is the best choice for hikers, runners, etc. Size: Waist of 65-130cm circumference   Reflective Running Backpack Universal Lightweight Sport Running Vest Mobile Phone Cards Bag For Jogging Fitness Male Female Description: The Running Vest is breathable and comfortable. It has a large capacity to hold a 1000ml water bottle, 7.5-inch mobile phone, keys, and other valuables. The Running Backpack Vest is designed with reflective strips on the front and back, clea