The 26-year-old rapper was named a partner and ambassador for the sporting giant back in November 2018. Now, the star is featured in the brand's 45-second video, discussing how she always stays true to herself. Cardi B, in Reebok campaign video Cardi B, in Reebok campaign video The collection is available in a huge range of sizes, from 2XS to 3XL, and caters to both men and women.