■ One-piece design that pours the special resin material into the mold
■ Made of a soft special resin, so it is recommended for indoor wear as well as flooring that is easy to scratch
■ Ventilation holes allow wind to pass through, keep your feet cool, and prevent bacteria from breeding and odor
■ The heel strap can be adjusted to provide support while walking, but also driving a car
■ The footbed has ridges that stimulate your feet to massage