I ordered two sizes for my mom. 92 and a stroke victim. Her feet are usually swollen since she's confined to a wheel chair. Only stands when they transport her from the chair to bed or potty, etc. she needs more than a slipper for stability when she stands. There work fine for this,. the shoe would probably have fit but the straps are just not long enough. I kept the larger size 9 and added extra length to the left shoe.  They seem durable and well made. Happy with purchase. But if right foot swells much more will have to lengthen those straps and Velcro also.