COMFORT IS A TECHNOLOGY™ Step into flexible comfort with Glide-Step® - Sylo. This stretch-laced vegan trainer features a mesh and synthetic upper, Skechers Air-Cooled Memory Foam® comfort insole, and a Glide-Step® geometric cushioned midsole. | Skechers Men's Glide-Step - Sylo Sneaker in Gray/Charcoal, Size 5.5 | Textile/Synthetic, Vegan, Machine Washable