Light in weight but not performance, the Asics Gel Solution Slam has Forefoot Gel Cushioning combined with an AHAR outsole to provide excellent shock absorption and outstanding traction. A flexible synthetic leather upper gives much needed support and comfort making the Gel Solution Slam ideal for that tennis player looking for a great light weight, lower-profile shoe at a value price.Color: Black/Royal BlueAHAR-ASICS High sion Rubber. Placed in critical areas of the outsole for exceptional durability.Forefoot GEL Cushioning System-Attenuates shock during impact phase.SpEVA Midsole Material-Improves bounce back characteristics and decreases midsole breakdown.Synthetic Leather UpperTrusstic System-Reduces the weight of the sole unit while retaining the structural integrity of the shoe.Average weight: 11.6 oz. (Mens 10.5) In 1949, Mr. Kihachiro Onitsuka began his athletic footwear company (Onitsuka Co., Ltd.) by manufacturing basketball shoes out of his living room in Kobe, Japan. He chose the name ASICS for his company in 1977, based on a famous Latin phrase "Anima Sana In Corpore Sano," which, when translated, expresses the ancient ideal of "A Sound Mind in a Sound Body." Taking the acronym of this phrase, ASICS was founded on the belief that the best way to create a healthy and happy lifestyle is to promote total health and fitness. Today, ASICS offers a full line of performance-driven athletic shoes and technical active sports apparel and accessories dedicated to bringing harmony to the body and soul.