Naturally breathable, odor-fighting ultra-cycling socks, built from a merino wool blend and featuring a reflective design for added safety after sunset. Fast Dry - Naturally breathable, odor fighting, and fast drying, the secret behind Odyssey is the magic of merino wool. Lightness - Lightweight materials and reinforced toe and heel panels combine cool comfort with lasting durability. Temperature - The Odyssey Socks are built from a lightweight wool blend for all-day comfort on warm spring and summer adventures. Thermo - The Odyssey Socks a smart choice in most conditions thanks to the thermoregulating capabilities of merino. Material - 80% Wool 15% Polyamide 5% Elastane