FootUndeez offers a barely there look that is breatheable, comfortable, and provides just the right amount of traction. We combined a stretch sole material with duet suede sole patches. The supple, suede sole patches are placed in areas dancers need protection the most, and the stretch sole material gives your feet total freedom of movement and excellent floor feel. Suggested fitting as follows P=(4-5) S=(6-7) M=(8-9) L=(10-11) XL=(12-13).