It is a trendy waist pouch with 4 separate zipper pockets of different sizes for all your needs; the largest pocket of this size bag can easily hold a small water bottle or a wallet; Other pockets in this belt bag can conceal your money, mobile, coins, glasses, and other tourist accessories. The RFID feature in the front pocket protects the personal information stored in your bank cards and passports. The flexible strap, with a strong and reliable buckle, ranges from 20.0-46.0 inches(including the bag) and can be adjusted to accommodate a fluffy man or woman or even very skinny men or women.