Features: Craft from aviation grade aluminum with nonslip silicone pad, this diving nose clip ensures secures fit and comfortable for extended underwater use. Features glitchless smoothing process, adjustable lanyard, and sliding lock mechanism for customizable stability in dynamic water conditions. Suitable for professional diver, swimmers, and sports enthusiasts seek protections during intense activity. Optimized for ocean exploration, pool training, or snorkeling where secure performances most. Combines corrosion resistant 6061 aluminum construction with ergonomic shaping to deliver fit than standard nose clip. Specifications: Component: Aluminum Alloy, Silicone Size: Approx. 1.85x1.81x0.98inch(4.7x4.6x2.50cm) Color: Blue/Golden/Black/Silver/Red Package Includes: 1PC Nose Clip note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.