Cozy, cozy, cozy! Single owner, purchased new by me Nordstrom. Gently worn in very good condition. Soft terry with gathered heel and Velcro wrap closure. Non slip sole. Great house shoe. Size 5-6 is prob perfect for 5.5 😂. Check out my cool, fun closet. Tons of great finds. Bundles of 2 or more receive automatic discounts. I ship same or next day.