Description The SP-500Q Imprex II Hyperdry snorkel has a special internal purge channel located below the mouthpiece. It channels exhaled air out the top of the snorkel while excess water drains through the bottom purge valve. The neck between barrel and mouthpiece is a pre-angled pipe. Thus no pressure or pulling on the mouthpiece and bite. FEATURES Hyperdry System Large capacity drain chamber and oval purge valve with internal purge channel Ortho-consciously designed mouthpiece for ultimate comfort Crystal silicone pre-angled neck Color: Black (BK), Blue (BL), Flash Yellow (FY)
