The Compass Neoprene Rubber Wellington is made from premium rubber and is lined with 3mm of neoprene lining designed to keep your feet warm when temperatures are low. The internal gusset gives an improved fit with added flexibility. These wellies have self cleaning cleats, allowing water to run off with ease so they're clean and ready for when you need them next. Premium rubber, enhanced sole wellington 3mm neoprene lining Removable comfort insole Multi texture grip Self cleaning cleats with excellent water run off Increased surface area with rounded heel for added comfort Heel kick Excellent slip resistance