Heat Holder Thermal Underwear Vest

Whether at work, rest or play these Heat Holders® Thermal Sleeveless T-Shirts will keep you nice and toasty. Heat Holders® thermal construction holds more warm air close to the skin, keeping you warmer for longer!

They are rated at TOG 0.45. What does 'TOG RATING' mean? TOG is a recognized measure of a textile's thermal ability. Simply put, the higher the TOG rating, the better a product is able to keep you warm.

The ribbed construction of these Sleeveless T-Shirts shapes to the body's natural contours and that along with the soft brushed insides maximizes the warmth! The cotton blend and the elasticated waist provide natural softness and comfort.

Available in Black & White

53% Polyester 47% Cotton
1 Pack
0.45 TOG rating
Ribbed construction to shape the body
Cotton blend