• plastic, polyester
• Hat chin strap:helmet chin strap for hard hat is very easy to install and operate, can offer you much more convenience,chin protection strap
• Construction helmet chin belt:can firmly fix the safety helmet, the chin strap has certain elasticity, will not bring any discomfort to you,helmet strap
• Chin straps:comfortable to wear, the hard hat chin strap will not hurt your skin, you can use rest assured,helmet liner chin strap
• Chin protector strap:the replacement chin strap is durable, not easy to tear or wear, can withstand long servicing life,hat chin belt
• Chin strap for helmet:practical helmet liner chip strap is good for most helmets, offer you much more convenience,replacement chin strap