Discover the ultimate in cushioned running with the SKECHERS GOrun Ultra LT shoe. Designed for Ultra Marathon running with more Resalyte shock absorption than ever before.Details:*Cushioning Ultra Marathon running shoe design*65% more Resalyte cushioning than Skechers GOrun ride shoes*Provides runners with the enhanced cushioning and support to help protect joints and limit fatigue in longer distance runs*Dual density layers offer the stability and support the advanced runner needs*Cushion and comfort that all runners will appreciate*Rigid Resagrip outsole engineered to provide the right amount of support*Soft midsole layer provides cushion effect*Progressive Flex Zone provides flexibility and firm support*Aggressive traction control GOimpulse sensors on outsole allow for superior control on any terrain*6mm heel drop height*Promotes a midfoot strikeConstruction:*Synthetic and mesh fabric upper*Synthetic overlays for stability*4 way stretch mesh for added comfort*Lace up front*Soft fabric shoe lining for barefoot wear