Skechers Shape-ups XF: Extended Fitness for Women ($110, skechers.com) has a Rocker-bottom curved sole that simulates walking on soft sand. (Photo by Bill Hogan/Chicago Tribune/MCT/Sipa USA Stock Photo - Alamy
Amazon.com | Skechers Women's Shape Ups Toners Ultra Fit Sneaker,Charcoal/Lime,9.5 M US | Fashion Sneakers
Amazon.com | Skechers Women's Shape Ups XF Accelerators Lace-Up Fashion Sneaker,Silver Pink,10 M US | Fashion Sneakers
Skechers Shape-ups 2.0 - Comfort Stride in Blue Navy - Skechers Womens Athletic on Shoeline.com
Skechers / Shape-Ups - Shape Up While You Walk | Magazine Ad | March 2010