The Skechers 77157 BLK Work Nampa Groton Men's Slip On Shoes feature a smooth leather-textured synthetic upper and double side goring with synthetic overlays at the toe, sides and heel for durability. The soft fabric shoe lining and mesh fabric collar allow for breathable comfort. The relaxed fit design and memory foam removable comfort insole offers additional comfort. The flexible midsole is shock absorbing and lightweight. For additional security, there is a slip resistant rubber traction outsole. Skechers Work Men's Nampa Groton SR Athletic Slip On Shoes