Asics - Gel-Foundation Plus (Shark/Moon/Peri Blue) - Women's: The Gel-Foundation Plus is a high-mileage trainer designed for the overpronator desirous of extra stability, without sacrificing a cushioned transition from initial heel strike to propulsion. Extended DuoMax Medial Post provides stability and shores the midfoot. SpEVA(R) midsole durability and shock attenuation. Gel Cushioning System rearfoot and forefoot shock attenuation at initial impact and propulsion phase. AHAR heel plug- increased durability at initial impact zone. Shoe weighs 11.2 oz.