About this product
Ultra-thin FR Thermax
Flat seam construction
Reinforced stitching for lasting strength
4-way stretch
OSHA visible FR label
Fits under hard hat, helmet, and welder shield
snug form-fit design
Description supplied by Seirus Innovative Accessories, Inc. through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.





