661 recon scout helmet blackgreyall day comfort with super light in molded construction featuresextreme venting and weight reduction with multiple vents excellent protection with extended drop in rear more precise fit with an adjustable retention system meets standards cpsc ce 1078 asnzs 206325 polycarbonite 44 eps 14 polypropelene 6 foam 3 plasticcarewash with mild soap and soft cloth only do not wash with high pressure power washerbuy 661 helmets from chain reaction cycles