With a perforated vinyl, 100% cotton lined upper and inch moldable foam sole; this is our number one selling diabetic post-op shoe. These features in conjunction with our rigid slip resistant sole and Velcro loop lock closure make this a remarkable value. This sized post-op shoe fits left and right. Act now and see why.Due to our continuing product enhancement process, this item may differ slightly from the image shown. please call customer service for any questions.