HARD HAT SWEATBAND|Weldas’s SWEATSOpad replacement headband is madde from an absorbent, 100% fleecy cotton. It has an air cushion layer, which offers excellent comfort and helps to minimize “helmet-head” and helmet slippage. It also eliminates the frustration of wearing a helmet over an ordinary sweatband. The material is flame retardant and has a Velcro fastener for extra safety.