Available in:
#1- green
#2- pink
#3- red
#4- orange 
Heated Sox have been designed to keep your feet warm during the cold winter months. They have been tested to be S4745 standard - a rating considerably higher than normal thermal or cotton socks. Made of high bulk acrylic yarn. They have new antibacterial treatment to keep Feet fresh and odor free. The comfort toe seam reduces abrasion, and improves comfort and there is moisture control to keep feet dry. MSRP $18. Made of 91% acrylic, 5% nylon, 3% polyester, one percent Elastane