Rubber sole Stylish Footwear - Our fashion tennis shoes look professional but are also comfortable. Kizik means slip on sneakers that women and men both love for day to day use. Available in various styles and colors. Patented Heel Rebound Technology - Ultra-comfy, performance knit, casual shoes that slip on for hands-free style. Perfect for everyday wear. Our trendy shoes for women and men take you from work to play without the struggle of laces and pull tabs. Sizing - When in question, we recommend purchasing 1 full size up for womens and mens sneakers for the best and most comfortable fit. Style Meets Function - Kizik makes truly unique footwear with classic style and modern technology, Our rebounding heel makes stepping into your Kizik's a breeze. All day, Everyday - Ooooh, now this one’s extra cushy. The Lima has substantial rebound from Rabbit Foam outsoles, plus its extra-breathable knit upper gives it an airy feeling. Additional padding for your ankles and room in the toe box. You wont mind running around in these all day.