Features: Quality Material: Our running waist pack is made of the quality sports technology fabric, which prevents chaffing, bouncing. The moisture-wicking fabric also absorbs sweat, keeping your body cool and dry. Ergonomic Design: The fanny pack is designed to hold objects securely that does not shake even after vigorously workout. You can adjust the position of the item you hold conveniently without taking them out of the belt. Mutiple Size: The belt fanny pack includes surround all waist pocket for holding any size phone, cash, cards, keys, and travel necessities. You can put these item wherever you feel most comfortable. Slim Waist Bag: With the high elastic material, the belt can conforms to your body. It is designed to being slim fit so you can run without feeling your belongings. There will be no-bulky even when carrying item. Secure Pockets: The belt can be concealed beneath other garments for no ones else to see it. You can still get easily access via the top opening pocket and keep your belongings from getting lost... Specifications: Material: Nylon Color: Black/Gray/Pink/Purple Size Options: S/M/L/XL M Size: approx.32.5x13cm/12.79x5.12in XL Size: approx.37.5x13cm/14.76x5.12in Package Includes: 1Pc Concealed Waist Bag note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!