Heat Holders' creators always seem to come up with innovative ideas to keep us warm no matter what. Here is an example, combining their improved version of the original heat weaver thermal lining technology and the classic reflective hi-vis that workers and cyclists alike definitely need on those cold and dark winter nights. The Heat Holders / Workforce collaboration allows this synergy of knitting technologies to become relevant to working and outdoor environments The neck warmers boast a 2.9 tog rating, higher than the original Heat Holders mens neck warmer and much warmer than your standard neck warmer. This is thanks to the new and improved heat weaver lining within the neck warmer, a plush fur-like thermal lining that maximises the amount of warm air held close to the head. Special Heat Holders yarn also provides high performance insulation against the cold and has superior moisture wicking breathing abilities. Heat Holders neck warmers are a versatile and effective alternative to a scarf. With our sculptured fit contours around the neck and chin to keep out cold drafts for extra warmth and protection. Heat Holders hi-vis neck warmers come in 3 colours including bright orange, bright yellow and black. The two lines that strike on the middle are reflective bands that allow light to bounce off for higher visibility in the dark. Our neck warmers are available in one size and are 89% acrylic and 11% polyester on their outer and 100% polyester inside. They are also machine washable.