Your clients can take steps toward beautiful, soft feet with Flip Flop Spa, an interchangeable-pad footwear system. The flip-flops comes with three pads — a cleansing pad, abrasive pad, and essential oil pad — which are attached to the shoe itself to clean the client’s feet, exfoliate, and soften, respectively. This way, her feet are pampered even while she’s doing errands around the house.