The upper material uses soft sheepskin. They are designed to be worn without any pain even for people who have feet trouble such as bunions. The outsoles are light and resilient, using a wear resistant foam resin. With the combination of these two, FITJOY has created a shoe with "comfort" that previously did not existed. The last one guarantees a 3E width, designed for a slender appearance.

The stitching has been removed at the base by the big toe, designed for a softer feel, and so that they can be worn easily, even for people with bunions.

Although it looks like a flat outsole, it has a built-in inheel, so there is a slight difference in height between the front and back, making it very easy to walk.