Brooks Run-In No Show 3-Pack Sock Black M. Heel and toe cushioning provides comfort while the locked-in fit keeps socks in place as you run. Specifications for Brooks Run-In No Show 3-Pack Sock: Manufacturer: Brooks Gender: Unisex Footwear Type: Socks Application: Running Features of Brooks Run-In No Show 3-Pack Sock Sold as a 3-pack Run-ready fit Breathable Targeted cushioning Package Contents: Brooks Run-In No Show 3-Pack Sock Brooks 280493001.030: Run-In No Show 3-Pack Sock Black