Nike clothing can usually be authenticated through the tag. The above wash-tags (all authentic Nike) can be used for cross-referencing. Nike is widely counterfeited and to be sure on the authenticity of Nike clothing, we would recommend using a service like LegitGrails who specialise in Nike authentication.

Nike, Inc. (stylized as NIKE) is an American athletic footwear and apparel corporation headquartered near Beaverton, Oregon, United States. It is the world's largest supplier of athletic shoes and apparel and a major manufacturer of sports equipment, with revenue in excess of US$46 billion in its fiscal year 2022.

4 The co-founder of Nike, Phil Knight, and his son Travis Knight, along with the holding companies and trusts they control, own more than 97% of outstanding Class A shares. 5 This allows the Knight family to exercise effective control of Nike even though it is a publicly traded business.