SV24 3 SV24 3 Type R Class 3 Breakaway Mesh Surveyor Vest Size:XL 2X Some of its features include Size:40" Some of its features include a drop tail back flexible temples provide a secure fit without uncomfortable pressure points Special nylon temples are metal detectable and X Ray detectable Plated steel screws resist corrosion while providing metal detection properties Molded nose bridge design to fit the vast majority of users 9 Not only does this vest protect its wearer with the breakaway feature it is also ANSI rated class 3 which means it protects the worker with maximum visibility This means that this vest will breakaway at the right shoulder sleeve