Smartwool Women's Run Low Ankle Socks Zero Cushion Twilight Blue womens There is a side zip

There is a side zip stash pocket perfect for holding a key or card

Back Length: 41 cm

and it's insulated with 800-fill-power 100% Responsible Down Standard down certified by Control Union (CU 880272)

Sticky rubber outsole: Provides grip in wet and dry conditions

Smartwool Women's Run Low Ankle Socks Zero Cushion Twilight Blue womens There is a side zipSW001671G74 Our Womens Run Zero Cushion Low Ankle socks offer the comfort and durability that will help make every mile feel good. Indestructawool and Shred Shield technologies increase the socks durability, while the 4 Degree elite fit system, Virtually Seamless toe, women's specific fit, and breathable mesh zones increase its comfort. No matter if youre hitting the trail, the pavement, or the treadmill for some good old fashioned training miles, be