The men's Skechers Go Run Trail Altitude shoe in black and lime is a low top sneaker designed for activewear and casual occasions. Featuring a lace-up closure, rubber cleat type, and comfortable foam insole, these athletic shoes are ideal for walking and offer a standard shoe width. Made with leather upper material and fabric lining, these Skechers GOrun shoes are perfect for summer, fall, and spring seasons. The size of the shoes is 8.5 and they come brand new, but the box is for size 9. These sneakers are a size 8.5, so the box is not accurate.Sole material: RubberOuter material: Leather•SKECHERS GO RUN: keep up the pace in enhanced comfort and stability with the Skechers Go Run Trail Altitude sneaker (trail running shoes men's); just lace-up and go. breathable mesh for cooling effect (ventilation that helps feet breathe); also water repellent to keep your feet dry•AIR COOLED GOGA MAT (TOPPED INSOLE CUSHION): when comparing to memory foam; the lightweight Goga Mat offers maximum support and cushioning; the cushion bounces back similar to a yoga mat; also helps wick moisture (sweat) away•ATHLETIC ACTIVITIES: running, hiking, jogging, walking, treadmill, workouts, training, gym, lifting, multi sport exercise; these can be worn year round (winter, summer, fall, spring)•MULTI PURPOSE (FUNCTION): add performance comfort to casual occasions; wear indoor, around the house, to and from work, as a tennis shoe, or even while driving; the possibilities for use continue