Enhance your diving safety and visibility with this high-quality Surface Marker Buoy, expertly crafted from durable 210D nylon cloth combined with a waterproof TPU coating for excellent sealing performance and explosion-proof reliability. Designed to provide quick inflation and deflation, this buoy offers convenience and efficiency for every dive, ensuring you can easily mark your underwater position and alert nearby vessels or fellow divers. Key Features: · Premium Materials & Durability: Constructed with high-grade 210D nylon cloth and waterproof TPU coating, this surface marker buoy delivers exceptional durability, superior sealing, and explosion-proof safety, making it resistant to damage and long-lasting. · Quick Inflate & Deflate Design: Equipped with a 4.5cm TPU one-way explosion-proof valve that automatically seals after inflation, allowing for rapid inflation and deflation for easy storage and transport. · Enhanced Visibility: Features reflective strips on both sides to draw attention and help others quickly locate your position in the water, improving diver safety. · Convenient Attachment: Includes 316 stainless steel D-rings on both the top and bottom, allowing easy attachment to your pocket, clip, or diving gear for hands-free carrying. · Essential Safety Accessory: This surface marker buoy is an indispensable tool for diver location marking, ensuring extra safety by signaling your presence to boats and people at sea. Specifications: · Material: 210D Nylon Cloth + Waterproof TPU Coating · Valve: 4.5cm TPU One-Way Explosion-Proof Valve · Size: Approx. 177 x 15 cm (5.81 x 0.49 ft) · Color Options: Fluorescence Yellow, Red Package Includes: · 1 x Surface Marker Buoy Designed for reliability and ease of use, this surface marker buoy is a must-have safety accessory for all divers, providing peace of mind and improved underwater communication during your diving adventures.