Made from two layers of comfortable, flame-resistant, hi-tech blend of 70% Modacrylic, 23% Tencel, and 7% Lycra knit, the fabric is breathable, moisture-wicking, and anti-microbial.

They have over 120 feet of tubing to provide great cooling and they connect to the vapor-compression chiller with Kryo’s patented Flo-Lok® quick disconnect

The SFI Foundation has tested and certified that Kryo's SFI Certified Cooling Shirt meets SFI specification 3.3 for fire resistance.

Made from a single layer of comfortable, flame-resistant, hi-tech blend of 70% Modacrylic, 23% Tencel, and 7% Lycra knit, the fabric is breathable, moisture-wicking, and anti-microbial.

Kryo Vapor SFI-Certified Cooling Shirts have over 120 feet of tubing to provide great cooling and they connect to the vapor-compression chiller with Kryo’s patented Flo-Lok® quick disconnect.