Dart Industries Incorporated, together with its South African licensee Tupperware Southern Africa (Pty) Ltd (collectively, Tupperware), owned a registered South African shape trade mark for an ‘Eco bottle’ water bottle. Tupperware had marketed and sold this bottle in South Africa since 2011. In 2019, Botle Buhle Brands (Pty) Ltd began selling a water bottle of a very similar shape. Tupperware applied to the Gauteng Division of the High Court for relief based on trade mark infringement under ss 34(1)(a) and (c) of the Trade Marks Act 194 of 1993 and on passing-off. Botle Buhle Brands counter-applied for cancellation of the shape trade mark, alleging, inter alia, that it was not capable of distinguishing under s 10(2)(a) read with s 9. The High Court cancelled the trade mark and dismissed the passing-off claim. Tupperware appealed to the Supreme Court of Appeal.