- Safe material for protection and durability Made from high-quality, safe rubber with excellent elasticity to provide long-lasting protection for your dive cylinder. - Easy to use and secure Well-crafted design delivers strong stability. Dense guide grooves and drainage holes create a secure seat, preventing slipping and the buildup of excess seawater. - Enhanced stability to prevent rolling Octagonal base design keeps the cylinder flat and from rolling, while the elastic rubber cushions impacts to reduce shocks during use. - Prolongs cylinder life Protects the bottle from damage due to accidental drops or rough handling, helping to extend the life of your cylinder. - Key attributes at a glance Material: elastic rubber Function: base cover for dive cylinder boots Performance: secure fit, anti-slip, water drainage, impact cushioning - Use scenarios 1) On a boat deck between dives to keep the cylinder stable on wet or uneven surfaces. 2) In storage at a dive shop or home, preventing movement and reducing risk of impact. 3) During transport in a vehicle or crate, providing cushioning and preventing rolling for safer, easier handling.