Rock out, literally, in your Men's Bern Watts Audio Helmet. Sporting the patented Bern visor, along with top and back vents to keep the air flowing, this Brock(R) foam cushioned helmet also features a snap-in knit liner with built-in 8track(R) headphones. The headphone audio adapter plugs into whatever music source you've got and keeps you movin' to the groove. Feel free to pop the liner out to so you can use the helmet during summer months for riding or skating. Please do note, that Hard Hats with Brock(R) soft foam do not meet the standards for action sport head protection. Of the Bern helmets, only those with EPS hard foam meet ASTM F 2040 and EN 1077B standards for snow and ski, and CPSC and EN 1078 standards for bike and skate. However Brock(R) foam is designed to protect against multiple lower force impacts and may prevent concussions when hard foam helmets will not. Make sure the voices in your head come from the Watts Audio Helmet for men from Bern.