Features: *Wide Use: The waist bag is suitable for holding all sizes of phone, cash, cards, ID, keys and travel items. *Fit Bodys Bag: The waist bag is designed to be slim and fit so that you can run without feeling your belongings. It will not be bulky even when carrying items. *Hidden Pocket Design: The slim waist bag can be hidden under other clothes so that no one can see it. The window is designed to keep items secure that will not shake even after an intense workout. The connecting design allows you to adjust the position of the items you are holding comfortably without removing them from the belt. *Breathable Fabric: The moisture-wicking fabric absorbs sweat and keeps your body cool and dry. Prevents chafing, bouncing and distractions. *High-quality material: The slim bag is made of high-quality material, durable, not easy to break and durable. You can still easily access through the top opening pocket and prevent your belongings from getting lost.  Description: Material: nylon Size: S/M/L/XL S:30*13CM,M:32.5*13CM,L:35*13CM,XL:37.5*13CM SIZE:S WAIST:60CM Suitable for men weight:50-65kg,Women Weight:40-55kg SIZE:M WAIST:65CM Suitable for men weight:65-75kg,Women Weight:55-65kg SIZE:L WAIST:70CM Suitable for men weight:75-95kg,Women Weight:65-80kg SIZE:XL WAIST:75CM Suitable for men weight:95-105kg,Women Weight:80-100kg