Xcel Drylock 2mm TDC Wetsuit Hood in Black The Xcel Drylock 2mm TDC Wetsuit Hood is an excellent head gear to complement your wetsuit. It features quality neoprene materials that are light, quick drying and super comfortable. Ensuring greater warmth and comfort to your head while in the water. It features the TDC Thermo Dry Celliant which ensures you are warm all throughout your surfing adventure. It is made of 100% ultra-stretch neoprene with glued and blind-stitched seams that help increase endurance and can significantly improve overall performance. With the cold UK winter months, a hood is essential! The double flap neck dam can be conveniently tucked into any of your wetsuit collar and can also be easily adjusted with the adjustable corn/cinch.