Gently used Vionic slippers. Size 7.5 B (medium width), faux-fur lining. Vionic footwear is designed by podiatrists to provide enhanced foot and arch support. From the website (vionic.com): “Your feet will thank you when you glide into Vionic's women's slippers with arch support. Not only will they keep your feet warm, they also provide arch support, providing relief from plantar fasciitis and other common foot problems. Vio Motion technology helps to alleviate foot pressure and feathery-soft footbeds instantly soothe swollen feet after a long day of work. Because of the furry lining, we recommend sizing down a half size if you are a narrow width or prefer a more fitted feel. If you prefer a loose fit, this slipper is true to size For the greatest comfort, we recommend wearing your new Vionic footwear for just a few hours for the first few days to allow your feet to adjust to the new level of orthotic comfort and support. Within one to two weeks you should find the product completely comfortable and supportive.”