Happy shopping， happy life.Features:100% brand new and high qualityFull face mask for natural breathing through the nose and/or mouthSpecially designed mechanism closes the top of the snorkel when immersed in waterAbove Water the Snorkel opens automatically so air can enter the mask180�� field of vision and shatterproof polycarbonate window for added safetyAnti-fogging breath ventilation concept prevents foggingStylish， comfortable， soft ， exclusive design .Specifications:Material: Silicone+PC+PVCColor: Black， Pink， Green， Yellow， BlueSize: L/XL For AdultPackage includes:1 x Full Face MaskI wish you happiness.