Mystic Roam Split Toe 3mm Booties (REEF)Mystic Roam Split Toe 3mm Neoprene Bootie What HKC has to Say: Nice warm booties that make your feet feel like a ninja. Great bootie option for watersports! What Mystic says: We've got you covered with the Roam Split Toe 3mm shoe, ideal for rocky entry points or riding over shallow reef breaks. With the same features as the Roam boots, but with extra flexibility around the ankle. Change the tightness to your liking with the heel loop integrated ankle