Blue Flame Originals are a thick, heavy weight sock with brushed inside insulation that has an ultra- soft touch to the skin. Blue Flame Yarn - Brushed Acrylic Construction. Retains 600% more heat than cotton and it rates 4 flames out of 4 on our warmth scale. If you are spending all day on the ice or just enjoy toasty warm toes, this sock is for you.
Sock Material Content:
94% Acrylic / 4% Polyester / 2% Rubber
- Thick Half Inch Thermal Pile Provides Insulation Inside Brushed Pile Holds Air & Heat
- Soft & Plush Touch to Your Skin
- 600% Warmer Than Cotton
- Blue Flame Socks Come with 100% Guarantee for 1 Year
- 4 flmes out of 4 on our heat scale!