Selected Material Our diving bottle boot bottom cover is made of safe rubber with good elasticity, providing reliable, long lasting protection for your bottle. It is crafted from carefully chosen materials to maintain performance over time. Convenient Use With sturdy grooves and drain holes, the bottom cover delivers a secure fit and keeps bottles in place without slipping. The design supports stable handling during storage, transport, and use. Extra stability Prevents the cylinder from rolling by design. The octagonal base ensures the cylinder lies flat and stays in place. Elastic rubber cushions impact during use, offering additional safety. Optimal bottle protection Protects bottles from damage caused by rough handling and pulling. Helps extend the life of your equipment and reduces the need for frequent replacements due to avoidable wear and tear. Use scenarios - On a dive boat or transport cart: the octagonal base and rubber cushioning prevent rolling and reduce impact during movement, keeping bottles secure. - In a dive shop or storage area: grooves and drain holes help secure the bottle in place and allow moisture to drain, maintaining a stable, dry resting surface. - At home or in a workshop: during loading, unloading, or routine handling, the cover cushions contact and protects bottles from rough handling and accidental bumps.