These Hirundo® 35 Below Ultimate Comfort Socks are super soft and made with aluminized threads woven into a breathable, nylon knit fabric Thin, sheer and lightweight to wear by themselves or as liners under your regular socks for a snug fit Ideal for all outdoor enthusiasts like hunters, hockey players, skiers, hikers and cold weather biking. Machine washable and dryer safe so there's no special cleaning required. Perfect for everyone.

Features:

• Reflects your own body heat, keeping you warm in any weather
• Made of aluminized threads woven into a knit fabric that is soft to the touch
• Thin enough to wear underneath regular socks, durable enough to wear alone
• Incredible lightweight and flexible material keeps the temperature just right
• Machine washable & dryer safe
• Great for men, women, and children

Size:

Package Includes:

A: 2 pairs of Hirundo® 35 Below Ultimate Comfort Socks

B:  5 pairs of Hirundo® 35 Below Ultimate Comfort Socks