Freedom One Clear Mask Color:Black The sublayer follows the shape

The sublayer follows the shape and dimensions of almost the entire fin

this is no BS

away from the glasses

42 x 9/32″  (85 cm)

Freedom One Clear Mask Color:Black The sublayer follows the shapeThe M 211 Freedom One mask features the newly developed and revolutionary Freedom Technology delivering superior fit, comfort and performance. The Freedom One is the first of next generation TUSA masks offering this innovative new technology combined with superior design, build quality, materials and frame construction. In addition to Freedom Technology, the M 211 features TUSAs patented Quick Adjust Buckle System, 3 D Anatomical Strap, Round Edge