IVORY DRESSES Tea Princess Open Box Tusa Freedom HD Single Lens Scuba Diving Mask. The M 1001 Freedom HD single lens mask is designed for scuba and diving, delivering an exceptionally wide field of vision to enhance underwater awareness. Freedom Technology combines a dimpled skirt surface with varied silicone thickness, stability ridges, and a low friction fitting line to improve fit and comfort on long dives. Built for a low profile silhouette, it uses a 180 Rotational Buckle System to fit a range of face shapes while keeping drag to a minimum. The mask features a large frame with minimal internal volume, a five position strap angle adjuster for micro adjustments, a round edge skirt, and a 3 D mask strap for a secure, comfortable seal on every outing. A Quick Adjust Buckle System provides rapid, reliable fit changes while in the water. Available in multiple color and silicone combinations to suit preference, including Black, Cobalt Blue, Fishtail Blue, and Flash Yellow, with Black or Indigo silicone options. This Open Box item may show minor blemishes and may arrive without original packaging; it does not carry a manufacturer warranty. Designed for recreational or more serious scuba adventures, the Freedom HD mask emphasizes fit, visibility, and comfort during underwater exploration.