• Polyester
• Adjustable helmet strap--help keep your hard hat in place, so that your hard hat can function as a protector all the time,chin straps
• Helmet chin straps--this chin strap is adjustable, comfortable for wearing, can be used for construction sites,construction helmet chin belt
• Chin belt--the hard hat chin strap can be used to replace the broken or damaged helmet strap,,adjustable chin strap
• Adjustable chin belt--featuring good material and fine workmanship, it is durable and not easy to break,adjustable helmet chin strap
• Hockey helmet chin strap--made of polyester material, and , which could be used for very long time,replacement chin belt