3mm Titanium top. Trufit sole mimics the shape of the human foot. This shape allows people with wider feet to fit into the same boot as the average width foot. 3D arch provides extra support and stability. Water barrier YKK #8 zipper. Crescent high sole design provides best arch and heel support. Double glued and blindstitched

Product Features

• Trufit Sole – Comes with built in arch support and a heel cup. The arch keeps the foot in a natural position which applies more power to your kicks and comfort when you’re on land. The heel cup supports natural padding in your heel to absorb shock when walking.
• Asymmetrical Toe Box – The toe box on TruFit boots is shaped like the outline of your toes. This reduces dead space around the toes for a perfect fit.
• Lower Volume – TruFit boots have less volume over the instep. This reduces excess water in the boots which makes them warmer. It also makes it easier to get in and out of your fins.
• Rocker Sole – The rocker shape of the sole allows you to “roll” through your step in a more natural way. This reduces fatigue and improves balance.
• Metal YYK Zipper: All Tilos TruFit boots come with high quality metal zippers that stay put. No need for zipper keepers here!