This is a Body Glove Sized Slip-on Ankle Support Model 3016A. This great item features: BodyGlove QUALITY Tailored construction provides custom snug fit, supporting ankle without bulk Improves ankle joint stability and helps prevent injury Tradewinds open-cell neoprene construction gives strong support without the heat, itching or sweating caused beneath closed-cell neoprenes Non-snagging Mauser taped seams for smooth comfort, strength and durability Fully lined for maximum compression and support Hand wash warm, air dry This Sized Slip-on Ankle Support Model 3016A is great for all sport uses.