Heel name Height at the centre Height at the back
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90R - 90mm Regular 3.2" / 80mm 3.5" / 90mm
90B - 85mm Squarish (should be called 85B) 3" / 75mm 3.2" / 85mm
80R - 85mm Regular (should be called 85R) 3" / 75mm 3.2" / 85mm
80S - 80mm Slim 2.8" / 70mm 3" / 80mm
What is the highest pair of high heels?
THE GUINNESS WORLD RECORD HOLDERS The highest heeled shoes commercially available, according to the famed recordkeeping establishment, are the 20 inch platform boots created by the Indian designer James Syiemiong.