ColorsBlackPool TypeLow Tennis Weightapprox. 12.0 oz. UpperLightweight synthetic leather mesh upper. High abrasion over molded toe guard. InsoleDST foam insole board. MidsoleDST foam full length midsole. Sculpted integrated TPU arch bridge. Soft molded TPU Stable Wrap. OutsoleAll court full herringbone outsole with pivot point.SocklinerOrtholite comfort foam sockliner. Misc6 month outsole wear guarantee.A super lightweight, breathable shoe with a glove like fit! Featuring Wilson's new RG technology which uses Reactive Gel that reacts to the stress and force placed on it to provide optimal cushioning, energy return, stability and dynamic movement support. Maximum energy return and superior shock absorbtion is provided by three dimensional compression of the highly resilient reactive gel inserts located in the key pressure points. New all court full herringbone outsole with pivot point provides exceptional traction!