The classic craftsmanship and sophisticated style of Dr. Comfort are desirable for anyone in search of the finest quality in a comfort shoe. Designed as a therapeutic shoe, we also provide many protective and comfort features for all to love. Dr. Comfort Washable Insert Included. Dr. Comfort X Double Depth shoes are perfect for the hard to fit individual that requires extra volume due to enlarged feet and ankles. This shoe can accommodate internal braces and AFO's. A perfect solution for severe edema and hammertoes.