providing superior insulation that keeps your head warmer for longer

34 TOG) in a construction designed for long shifts

The Women's Petunia Stripe Crew Slipper Sock features the same warmth and comfort as the Heat Holders® ORIGINAL™ Crew sock

Sensationally soft inner

Men's Phillip ULTRA LITE™ Multi Stripe Crew Socks Raynauds providing superior insulation that keepsSize: Men's 7 12 Also fits: Women's 8 13 Men requiring size 4 8 can look at Women's styles. Heat Holders ULTRA LITE thermal socks have been designed to provide our famous thermal protection and comfort in a lightweight profile, ideal for wearing in tighter fitting shoes! Compared to our LITE, medium long loop length thermal socks with 1. 60 Tog rating (Thermal Overall Grade), Heat Holders ULTRA LITE thermal socks have a short loop length with 1. 04