Cressi Tracina 3mm Wetsuit Diving Socks/Boots in Camo  The new Socks Cressi Tracina 3mm Wetsuit Diving Boots in Ultraspan, 3mm elastic and hydrodynamic lining are light, comfy and durable. The ideal boots for diving, scuba diving, spearfishing and more. Flexible and warm to help keep your feet protected and cozy. Microporous inner lining with Blacklite coating for greater thermal protection and waterproofing without the need to use soapy water to wear them. Nylon inner sole to prevent the foot from slipping inside when walking. Model designed according to the position of the foot during movement to avoid creases and tensions in the area of the instep.