Willson Beta Hard Hat with plastic suspension is very economical and has patented shock absorbing hanger tabs that snap firmly into place for additional impact protection. Willson Beta Hard Hat suspensions fit low around the nape to fit securely, also well balanced, lightweight and low profile for secure, comfortable fit. It has padded sweatbands and replaceable suspensions. Dielectric. Adjustable for head sizes 6 1/2" to 8". Meets ANSI Z-89.1-2003, Type 1, Class E & G.