When you need something light and versatile, these Dahlgren women's socks should be at the top of your list. Features a ribbed cuff for overall comfort. Mesh top for breathability. Unique Dri-Stride Moisture Transfer Zone, a two-step zone construction system. Step 1: ABSORB . Patented zone construction uses natural yarns in the toe and heel to absorb moisture. Step 2: TRANSFER . DriSpun Hydrophobic Yarns in the arch, instep and leg transfer moisture out of the toe and heel zones, keeping the foot drier and comfortable. Also features Wicking Rings and Wicking Channels improves moisture transfer by 40% to keep your feet dry all day long. Lightly Cushioned Blister-Free Absorption Zones at the toes and heel for a comfort feel all its own. Wash in cold water inside out, tumble dry. Consists of: Toe, Heel and Rings: 45% Alpaca, 45% Merino wool, 10% nylon. Arch/Instep: 75% DriSpun Hydrophobic Yarns, 25% nylon. Available in a 3-pair pack.