Heavy duty replacement empty weight pocket for scuba diving snorkeling weight holder
*Premium 1000D nylon material, strong, lightweight, wear-resistant and durable
*Accommodates 4.4 lbs. (2 kg) of weight
*Universal fits tank bands, waist belt, backplate, diving donut and etc
*Also can be used as a belt tool bag, small waist bag to free your hands
*Can vertically, two-way weight unloading, adapt to various underwater postures and quickly discard the lead weight of the counterweight