Open Box Tusa Intega MaskOpen Box Tusa Intega Mask is designed for a secure, comfortable seal across a range of face shapes. With years of research, TUSAs 3D SYNQ Fitting Ring is integrated into the mask skirt to adapt to face contours for a reliable seal during scuba and diving adventures. The result is a mask that can accommodate large or small, wide or narrow, long or short faces for a consistent underwater experience. In addition to fit, the Intega features a Swift Buckle