These insoles feature Arctic Shield?s Retain heat retention technology to reflect cold and return natural body heat. They come in one size and are cut to fit. Retain Insoles provide added warmth, extra comfort, and a better fit.
Features:Retain heat retention technology;Multi-layer construction;One size - cut to fit boots or shoes;Heat retaining properties
Features:Retain heat retention technology;Multi-layer construction;One size - cut to fit boots or shoes;Heat retaining properties