This SCUBA Nautilus lead diving weights set is perfect for any diver looking for high-quality equipment. With a weight of 400g, this ankle/wrist weight belt is designed to provide the necessary buoyancy control for a successful dive. The belt is made from durable materials and is suitable for both stage diving. The brand Nautilus is known for its modern designs and reliable performance, making this weight belt a great choice for any diver. The belt has not been modified in any way. This weight belt is ideal for those looking for a reliable and high-quality diving accessory.