Step into easy-wearing style and comfort with Skechers Slip-Ins: Ultra Flex 3.0 - Smooth Step. Featuring a Stretch Fit engineered knit upper with a Skechers Slip-Ins heel panel and a cushioned Skechers Air-Cooled Memory Foam insole. Brand: Skechers Upper: Textile Lining: Memory Foam Sole: Rubber Heel height approx. 3 cm Skechers Mens Blue Slip-ins Ultra Flex 3.0 Smooth Step Trainers