From Skechers, the Women's Hands Free Slip-ins® Work™ Squad Chaos Slip-Resistant Sneakers feature: Mesh and synthetic upper Skechers Hands Free Slip-ins® molded heel panel for an easy fit Heel Pillow® holds your foot securely in place No Tie Fit™ - laces never come untied Skechers® logo detail Skechers Air-Cooled Memory Foam® cushioned comfort insole Slip-resistant (SRO) rated outsole for traction on wet, dry, oily, and greasy surfaces Electrical Hazard (EH) safe design tested ASTM-F2892 Approx. 1.25" heel height Machine washable Imported.