Our latest and most innovative split sole canvas slipper to date. Imagine a slipper that will not bunch in the heels, increases your arch and fits perfectly to each dancer's foot. Grishko has captured all of these qualities to create on perfect slipper, the Performance. The unique design features a small piece of elastic sewn in between the soles of the shoe, enabling the canvas to stretch and mold to ones foot perfectly and naturally enhancing the look of the arch. Other design aspects include elastic drawstring for a perfect fit, an extra emollient pad to reduce heel pressure and a completely flat metatarsal area that is without any excess material and absolutely no lumps or bumps. Grishko ballet slippers fit true to street shoe size.