Hard hat liners fit under or around hard hats to keep workers comfortable in cold temperatures.

Features

• Conveniently fits inside hard hats, helmets, bump caps, and non-protective headwear
• Special lining provides warm and comfortable protection from the elements
• Long neck design for complete head and ear protection
• One size fits most hard hats
• Material is machine washable

Sepcifications 

• 100% FR treated 5 oz (170 GSM) woven cotton shell
• Shell fabric meets CGSB 155.20-2000
• FR treated brushed cotton lining
• Long neck with detachable mouthpiece
• Helmet secure straps
• Sewn with inherently FR thread