The Nike Air VaporMax 2021 FK Triple Black (GS) has been updated with a black color scheme. In this edition, the Flyease tightening mechanism has been substituted with a conventional lacing system, and the Swoosh logos on the heel clips and toe cap have been enlarged.

The grade school rendition of the Triple Black Nike Air VaporMax 2021 FK introduces a monochromatic take on the lifestyle runner prioritizing both comfort and sustainability. This iteration showcases a Flyknit upper in black embellished with a stitched-on Swoosh. The upper is constructed from post-industrial recycled yarn and reinforced with a recycled TPU heel clip. Easy on and off is ensured through the presence of dual pull tabs and a flexible sock-like collar, while support for the sneaker comes from a low-profile Air-sole unit extending the full length of the rubber outsole, which incorporates Nike Grind materials as part of its eco-conscious design.

The standout feature of the Nike Air VaporMax 2021 FK Triple Black (GS) is its commitment to sustainability. The sneaker showcases Nike's dedication to eco-conscious design by utilizing recycled materials. The sneaker debuted on the 19th of June 2021 for $180.