●Woven chin strap for TR Industrial Forestry Safety Helmet and Hearing Protection System ●This optional chin strap provides additional security to keep the helmet secure while you work ●Woven strap with chin cup is comfortable to wear and easy on the skin ●The strap is adjustable on both sides and comes with a buckle so you can put the helmet on and take the helmet off easily ●Compatible only with TR Industrial Forestry Safety Helmet