SAI275 HARD HAT COOLING LINER #8407 ALLEGRO INDUSTRIES
- Simply soak this liner for 5 to 9 minutes in cold water and feel instant relief that lasts all day.
- Attaches to the hard hat harness with an easy elastic/hook and loop closure.
- One size fits all.
- Liner is 100% cotton and comes in royal blue.
- Hand washable.