Skull Skates "Wheel Soap" set. 8 different colours / scents (see the dropdown menu while ordering), 55mm or 65mm size, set of 4. "All natural essential oil. No fragrance oils. Add Water and begin washing your face and body." The wheels can actually fit bearings, but riding them is obviously not advised. Made in Canada. SALE PRICES $27 (55mm) and $30 (65mm)! Regular $36 and $40.