ALLEGRO - HARD HAT COOLING LINER - 8407

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.
100% cotton
Royal Blue
Soak 5-9 minutes in cold water
Cooling effect lasts up to 72 hours
Flat stock polymer cooling material
Attaches to any hardhat harness