Men's Diabetic Merino Wool Socks Extra Warm Thermal Sock 2.4 TOG UK Size 6-11Wol Blend, Hiking, Walking, Outdoor Winter 2 Pairs Cotton Menswear

Composition: 35% wool, 33% polyester, 30% cotton, 2% elastane

Heat Max is designed to keep your feet warm during the cold winter months. They have been tested to BS4745 and have achieved a rating of 2.4, much higher than ordinary cotton or thermal socks. A higher TOG rating provides additional insulation against lower temperatures

These Heat Mate have the following features:

Soft weft for comfort.

Protection in cold conditions

Terry loop for warmth and comfort.

Long hair Coshion 

very strong thread

brushed interior

Four times warmer than regular cotton socks.

Available Sizes: UK 6-11

Washing Instructions: Do not bleach. Please wash Dark colour separately.