ASICS GEL-Ziruss 3 Men's Running Shoes Mako Blue Expanse/Sour Yuzu : ASICS GEL-Ziruss 3 running shoes were designed for low-mileage runners in search of a versatile option for everyday road runs. Offering premium shock absorption in a lightweight, durable package, the GEL-Ziruss 3 is sure to keep you comfortable from the first step of your run to the last. Upper: Synthetic mesh upper is lightweight and breathable. OrtholiteA(R) sockliner provides lightweight cushioning that lasts as well as moisture management. Midsole: FluidRide(TM) midsole provides cushioned energy return throughout the run. GELA(R) technology in the heel and forefoot absorbs impact and supports smooth heel-to-toe transitions. Guidance LineA(R) at the forefoot provides better gait efficiency. Outsole: ASICS High-Abrasion Rubber (AHAR) outsole offers durability and traction.