The A6063x is the updated version of our A6063 nose clip. Made of aircraft-grade aerospace aluminum alloy for an ultra-lightweight, strong body and anodized to maintain the glossy appearance over time. The clip contours are anatomically ideal for every nose size and shape and feature felt pads for a non-slip grip on your skin. The central bar has no teeth, which means you can tighten the sides to lock securely in any position. Updates to the A6063x include a reinforced cord connection and a firmer tightener for an adjustable fit around the neck. Additionally, the cord is now attached into the central bar from the side and the shape of the clip insertion holes has been slightly altered for a stronger, firmer hold that keeps the nose clip from slipping off during a dive.