Package content: you receive hard hat welding antiperspirant belts, sufficient quantity can meet your daily replacement needs and bring you a comfortable use experience Suitable size: the size of each hard hat liners welding sweat band is about 9.64 x 1.57 inches, the appropriate size is suitable for most helmets, it is a universal helmet sweat stop belt; Please check the size information before purchasing Safe to use: the inner lining of these orange hard hat sweatband is made of sponge pads; The comfortable and soft sponge pads create a sweat absorbing outer layer that 't hurt your skin, so you don't have to worry about sweating on your head at work Humanized design: the buckle design makes the sweat band completely fit with the helmet, which is firm and not easy to fall off; The sweat band uses nylon buckle as the joint, which is suitable for most helmets with forehead strap, and can store excess sweat; It is very practical and brings you a comfortable use experience Suitable