Features: Made of high-density thickening oxford fabric durable to use. Fit?by two adjustable?Velcro strap the chest and waist size are adjustable. Extra width shoulder strap soft cotton inside much more comfort when ware. Designed with widening shoulder comfortable to wear. Highly flexible compressed sponge interlining for protection and shock absorption. With 32pcs pouches for loading sand or steel plate(NOT included). It is an ideal equipment for physical fitness losing weight and exercising agile. Specifications: Color: Black Material: Oxford fabric nylon conton Max loading: 30kg (when loading steel bars) Length: 58cm / 23.6in Width: 42cm / 16.5in Weight (Vest Only): 600g / 1.32lb Package List: 1 x Adjustable Weighted Vest with 32 pouchs