Boot Doc Race Ultra PFI 50

Thin racing sock with antimicrobial and anti-odor properties thanks to innovative copper thread. Racing sock with thin design - Antimicrobial and anti-odor properties through the use of copper - Reinforcements in the toe and heel areas - Material: 59 % polyamide, 36 % polypropylene, 2 % elastane, 3 % copper - Compression: soft - PFI 50, 10 - 15 mmHg