36PCS = 18 PCS Acrylic Taper Stretching Kit 14G - 00G + 18 PCS Plugs Double O-Ring Set 14G - 00G. 24PCS = 12 PCS Acrylic Taper Stretching Kit 8G - 00G + 12 PCS Plugs Double O-Ring Set 8G - 00G. 14G-00G = 14G (1.6mm), 12G (2mm), 8G (3.2mm), 6G (4mm), 4G (5mm), 2G (6mm), 0G (8mm), 00G (10mm) - 2 qty of each size.
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