Gerry® Color: Black Collapsible heel Rubber outsole Made in China Content: Upper: Polyurethane Outsole: Rubber Sizing: Whole Sizes: 8-13 Size subject to availability Care Instructions: Wipe clean with a damp cloth Very well made. Very comfortable wearing without socks. Fits well without socks...not at all full or sloppy- in fact trim. If you have extra wide feet, you might want to go up a size I like the idea that the heel can collapse to wear as heel-less slip-ons.