Be kind to your feet with these Acorn Women's Moc Slippers. A moisture-wicking liner keeps skin dry, while a cozy upper provides the warmth feet need when the windows frost over. Acorn's legendary Cloud Cushion (tm) insole will surround your feet in softness for premium, long-lasting comfort. It's like you're walking on air! The skid-proof sole is durable for inside and out. Fully lined in a cozy microfleece that quickly wicks moisture away from your skin Featuring a lofty Acorn memory-foam midsole over a comfort cushion layer of featherweight EVA. In addition, the enhanced, raised heel and arch add extra stability and support. Non-slip, weatherproof soles make them perfect for indoor/outdoor use. Care: Hand wash cold and air dry, or machine wash cold, gentle and tumble dry low Women's - Small(5-6) Medium(6.5-7.5) Large(8-9) X-Large(9.5-10.5)