Nike Calm SE Women's Mules Enjoy a calm, comfortable experience—no matter where your day off takes you. Made with soft yet responsive foam and blanketed in super cozy material, these versatile mules feature a minimal design that’s easy to wear. And the heel strap is both adjustable and removable to give you a personalized fit. Textile strap uses a hook-and-look closure for easy adjustments. Contoured design is made from a single piece of foam for a smooth, seamless feel. Rubber outsole gives you excellent traction even on slippery surfaces. Cozy and stylish pink slippers. Perfect for lounging.