ASICS Women's GEL-Foundation Walker 3 Running Shoe 100% Leather and Synthetic Imported Rubber sole Shaft measures approximately 2.55" from arch Heel measures approximately 1.75" Give your feet a heavenly experience with the GEL-Foundation Walker&reg; 3 from ASICS&reg;! Part of the Maximum Support Series. Combination leather and mesh upper for breathability and durability. Foam-padded collar and tongue for maximum comfort. Broad based platform. P.H.F.&reg; (Personal Heel Fit&reg; - Two layers of memory foam line the collar and mold to the athlete's heel, creating a personalized fit. Smooth fabric lining with a Ortholite sockliner for moisture management. Walking beveled heel and forefoot flex notches enhance the ride while maintaining arch support. SpEVA&reg; midsole material improves bounce-back characteristics and decreases midsole breakdown. Dual-density DuoMax&reg; Support System for enhanced support and st