KLEIN TOOLS Flame-Resistant Helmet Liner
- Flame-resistant helmet liner with FR rated construction meeting safety standards with visible FR tags for compliance
- Soft, stretchy comfortable fabric moves flexibly with user for all day wearability
- Durable construction maintains shape and size after repeated washing for long-term job site use
- Slim fit low profile design fits easily under hard hats and helmets without bunching or slipping
- Cold weather warmth provides lasting heat retention in freezing temperatures and exposed work environments
- Field validated by linemen during trials for warmth, comfort, and performance in cold conditions
- Dependable cold weather layer for utility workers, linemen, and construction crews needing warmth on the job site
