Attention - PLEASE MIND THE SIZE CHART AND CHOOSE THE RIGHT SIZE BEFORE BUYING! Waterproof & Anti-Slip - TideWe men rubber boots feature 6 mm Neoprene Uppers and natural rubber material, which make the boots 100% waterproof and extra tough. Rubber non-slip soles with deep tread provides traction over varied terrain. Comfortable & Flexible - The high quality neoprene is way comfy and flexible, so it moves well with your foot. The neoprenewith a simple-to-install breathablemeshcreates better air circulation while also regulating the temperature.SimplyRollitdown to make it coolerwhen the temperature rises and to dry quicker at the end of your day. Durable & User-Friendly - To provide more support and protect, using a steel shank make the rubber boots more durable, supportive and adds extra layer of foot protection. Reinforced rubber shell offers more protection on our toe and heel. With Pull-on tab and kick, you can get take easily on and off the boots. Multi-Use - These rubber boots are incredibly good at being water, mud, and general proof. Nothing gets through them, even though the top portion of the boots are a softer. So you can wear them in working, hunting, fishing, camping...Comfort Rated : -4��F-68��F/-20��C - 20��C.