Sweat Tuff ® Hat Liner, is a modified insert for hats designed to absorb sweat and moisture. The liner is comprised of multiple layers such as neoprene closed-cell rubber, a multi-layered Rayon from Bamboo fiber pad, and a polyester athletic mesh. The liner can be installed within a hat by simply placing it on the inner liner lip located near the brim.

 

Users can apply the liner and wear a hat outdoors in comfort and style, during hot weather. The liner effectively absorbs moisture, intended to help the hat remain dry. Our dual technology is engineered as well to be worn during the Cold Season’s to keep your head warm. Users can machine wash, tumble dry, and replace the liner as needed. The liner is intended to be odorless and improve the longevity of a hat.