6pm.com is proud to offer the Heelys - Caution (Little Kid/Big Kid/Adult) (Black/Charcoal) - Footwear: for a Heelys size chart. ; Please select one size up from your normal size. If you wear Youth size 1, please choose Youth size 2. ; No need to put up your guard when you've got the Heelys Caution on your feet. ; Split suede, synthetic leather, and synthetic nubuck upper. ; Bright stripe graphic for a pop of color. ; Logo screenprint on the quarter panel. ; Contrast stitching elements. ; Lace-up closure ensures a snug fit. ; Padded tongue and collar for all-day comfort. ; Soft textile lining keeps feet feeling great. ; Cushioned footbed for a light step. ; Faux vulcanized construction. ; Fats low profile wheel with ABEC 1 bearings. Measurements: ; Weight: 13 oz ; Product measurements were taken using size 2 Little Kid, width M. Please note that measurements may vary by size.