Anyone looking for a better training sock, that actually helps you perform, will appreciate these Puma PowerCELL Performance and Dynamic Support Mid-Weight Crew Socks. Designed for both men and ladies, these technical socks are left/right specific to reduce friction and provide blister protection, with comfort toe seams. The shaped socks also places thin zonal cushioning and supportive arch and ankle compression in the perfect positions.The blend of microfibre used incorporates Coolmax for moisture control and bamboo for softness, keeping feet dry and comfortable. The socks are also antibacterial, for fresh, healthy feet.(02/14)