Running Bag Nylon Waist Phone Bag Men Women Waterproof Gym Fitness Bag

Description:
Tough socket design, strong and durable, matte texture surface, beautiful and generous
Headphone hole design, sports music is not wrong, so you can accompany music at any time during fitness
Adjustable waistband design, fits the waist without boring, bid farewell to strong restraints
Waterproof and sweatproof material to prevent rain or sweat from penetrating into the bag
Reflective strip design at night, when walking or running at night meets the light shining back to reflect light, it can play a warning role in the dark