With features designed specifically for rescue crews, the NRS Rescue Wetsuit provides the highest level of insulation, while retaining the mobility you need to do your work. 3-mm neoprene with Titanium gives you superior heat retention and protection from the cold. 3-mm PowerSpan™ neoprene panels in the shoulders, back and arms greatly increases mobility and reduces binding. Full length double-pull YKK® front zipper along with wrist and ankle zippers make this suit easy to get in and out of.