This is the XS SCUBA Ambush CAMO Camouflage Snorkel for Spearfishing Features: For the purists, the Ambush is a traditional open-top design The non-purge mouthpiece allows for the displacement clearing method Uses a traditional "figure 8" snorkel keeper Contours to the head to minimize drag Comfortable silicone mouthpiece can be rotated into the perfect position The new Ambush snorkel is the obvious choice to complete the new camo Stalker masks. Using the same water transfer technology as the masks, they blend beautifully with the Stalker mask and the environment. The Ambush is comfortable in the mouth and contoured perfectly to your head."