Safe material - Made from high-quality safe rubber with good elasticity. This floor cover for dive cylinders is built for long-lasting durability and to protect your cylinder. Easy to use - The secure fit is achieved through dense guide grooves and drainage holes, which prevent slipping and allow excess seawater to drain smoothly through the grooves. Improved stability - Lets the cylinder lie flat without rolling and stays stable. The elastic rubber material provides effective damping for safer use, and the octagonal base protrusion adds extra stability. Enhanced cylinder safety - Prevents unnecessary damage to the dive cylinder from rough handling and accidental drops. The floor cover offers optimal protection and helps extend the life of your cylinder. Use scenarios - Storage at home or in a workshop: places the cylinder on a stable, protected base to reduce risk of damage and prevent rolling. - On boats, docks, or dive sites: provides a secure footing during setup, transport, and handling to minimize movement and impact. - Cleaning or maintenance near water: drainage holes help prevent standing water from collecting around the base. Note - Designed to fit the base of dive cylinders and protect them during use, storage, and handling.