SUP and NK SB continued their collaborative partnership in 2021 with the release of the NK SB Dunk Low Supreme Barkroot Brown. The design is inspired by the 2003 NK SB Dunk High Supreme, one of the most coveted SB Dunk High models of all time. The 2021 version inherits visual elements from the original but gains its own identity with a new color palette and a different silhouette.
The NK SB Dunk Low SUP Barkroot Brown's upper combines white leather with textured brown synthetic leather accents imitating crocodile skin. Gold stars printed on the center side panel directly reference the 2003 Supreme model. The NK logo appears prominently on the padded tongue and heel tab, classic SB features. A gold metallic deubré with the SUP name, a white midsole, and Barkroot Brown outsole complete the design.