Made of oxford fabric and filled with metal sand, this weight vest from Soozier provides you with a top-quality, close-to-the-body adjustment that's made to mesh comfortably with the surface of skin, offering a soft and breathable feel that avoids sweaty body heat. The storage compartment fits phones, wallets, or keys, keeping hands and pants empty. This workout equipment makes it easier to build your strength, offering pockets of air with an indentation design that's built for ventilation.