Safety float from Cressi-sub, a long-established Italian diving manufacturer. This float is inflated by blowing air from a regulator. The float is equipped with a weight at the opening, providing excellent upright stability on the surface. Float: Approximately 130cm Accessories: Rope approximately 20m (4mm diameter) Stored at home unused. I'm selling it to someone who will use it since I have no opportunity to use it. ^ ^