The Seirus Fireshield Skull Liner is made with a permanently flame resistant material that also has a four way stretch. This liner is wind and abrasion resistant, dry, wicking, and breathable. This item fits under a hard hat, helmet and welder shield. Visible FR label and OSHA approved.

• Fire resistant material
• Hat, face mask and neck warmer in one
• Lightweight warm and wicking material
• Flat seam construction
• Visible FR label and OSHA approved