IBR+ outsole for durability

Lightweight foam with Grid cushioning in Heel

New lightweight trainer from Mizuno

All sizes are in US mens / unisex

suitable for 100m through to 400m as well as long jump

Swiftwick Aspire Sock Four (Crew) Colour:Mint IBR+ outsole for durabilitySwiftwick Aspire 200 running socks feature: Managed Compression proven to reduce swelling, improve circulation and increase endurance Sculptured Footbed and Seamless Toe assuring maximum comfort and a blister free sock even for the most sensitive feet Moisture Management antimicrobial materials designed to wick away moisture without the use of chemicals 200 needle construction for longer lasting and better fit. Four height is Crew length.