Nike Run Swift 3 Iron Grey Men。Nike sneakers in gray and black. Features vibrant orange lining. Ideal for sports and casual wear. Nike Run Swift 3 Running Shoe - Men\'s No matter your run, the Run Swift 3 running shoe form Nike has you covered. The modified design provides a supportive, durable and comfortable fit. Foam cushioning delivers soft underfoot feel, and while the added midsole height ensures a plush feel. Flywire cables provide a tight, snug fit. Flex grooves along the rubber sole provide rugged outdoor flexibility. TECHNOLOGY Run Type: Road Surface Type: Road Mesh upper with heel overlay for added security. Foam midsole with higher height for a plush sensation with every step. Rubber sole with Flex Grooves. New with tags. Men’s size 11.