Mask:Tempered glass meets all ANSI standards; Silicone skirt and strap; Quick adjust strap; Detachable strap; Pivot buckle adjust to strap angle for better fit; Fits smaller/narrower facesSnorkel:GoPro® Camera style mount on bottom of snorkel; Dry Top keeps water out of snorkel when underwater; Purge valve; Extra comfort silicone mouthpiece ; Medium sized mouthpiece; Flex tube allows snorkel tube to adjust for better fit; Quick ReleaseFins:Flow channels for easier kicking underwater reducing fatigue; Flexible foot pocket adjusts comfortably to feet; Quick Release; Drain hole allows water to flow through foot pocket; Non-Slip Tread bottom pattern helps prevent slipping