A replacement frame for the Mares Pure Wire diving mask. Customize your style with this innovative bi-material, interchangeable frame for the Pure Wire mask. Available in 7 color combinations. The Mares Pure Wire diving mask two-component frame, which was composed of two materials to offer perfect stability and excellent grip with the soft inserts, also looks surprisingly good. Easily update or replace the frame if it becomes damaged or switch out the color to match your kit with ease.