Size 10.5 These shoes do not have insoles, so you can add the ones you prefer. Fit Tip: Length - true to size. Width - Medium. Arch - Medium. Slight break-in. In new colors for 2016, Asics Gel Resolution 6 updates the top shoe in the Asics stability line and offers a new emphasis on midfoot support and stability. This shoe continues with the Flexion Fit construction with added lateral support brace for maximum stability for your tennis game while maintaining the comfort you need. Color: Pool Blue/White/Indigo Features: Impact Guidance System (I.G.S.)-Enhances the foot's natural function and performance by linking the shoe's components. Solyte 55 Midsole Material-Lighter than Asics' standard EVA and SpEVA, combined with improved cushioning and durability. Heel and forefoot GEL Cushioning Systems-Attenuates shock during impact and toe-off phases. Flexion Fit Upper and midfoot with a lateral support brace -Provides form-fitting comfort without sacrificing support. PHF (Personal Heel Fit)-Memory foam lined heel collar molds to athletes heel, creating personalized fit. Heel Clutching System - Exoskeletal heel counter provides improved support and creates improved heel fitting environment. PGuard toe protection for added toe durability. AHAR Plus rubber outsole for excellent durability.