One of Nike's modern sustainable innovations, the Air VaporMax 2021 is made from at least 40% recycled materials by weight to help support a greener future. Super airy and flexible, the shoe comes with recycled Flyknit fabric, offering lightweight comfort to the uppers. The Air unit runs through the whole length of the shoe, offering cushioning comfort throughout. Stitched on sidewall Swooshes offer a DIY look, while recycled rubber on the sole unit adds a sticky grip into the mix. Effortlessly stylish and fashion-forward as always.
One of Nike's modern sustainable innovations, the Air VaporMax 2021 is made from at least 40% recycled materials by weight to help support a greener future. Super airy and flexible, the shoe comes with recycled Flyknit fabric, offering lightweight comfort to the uppers. The Air unit runs through the whole length of the shoe, offering cushioning comfort throughout. Stitched on sidewall Swooshes offer a DIY look, while recycled rubber on the sole unit adds a sticky grip into the mix. Effortlessly stylish and fashion-forward as always.
in 3 offers
The lowest price for Nike Air VaporMax 2021 Flyknit 'Armory Blue' right now is $3,364.96 at GOAT, compared across 3 retailers.
The all-time low was $377.51 on 15 Sept 2025 — today's price is 791% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 13 May 2026.
Nike Air VaporMax 2021 Flyknit 'Armory Blue'
One of Nike's modern sustainable innovations, the Air VaporMax 2021 is made from at least 40% recycled materials by weight to help support a greener future. Super airy and flexible, the shoe comes with recycled Flyknit fabric, offering lightweight comfort to the uppers. The Air unit runs through the whole length of the shoe, offering cushioning comfort throughout. Stitched on sidewall Swooshes offer a DIY look, while recycled rubber on the sole unit adds a sticky grip into the mix. Effortlessly stylish and fashion-forward as always.
One of Nike's modern sustainable innovations, the Air VaporMax 2021 is made from at least 40% recycled materials by weight to help support a greener future. Super airy and flexible, the shoe comes with recycled Flyknit fabric, offering lightweight comfort to the uppers. The Air unit runs through the whole length of the shoe, offering cushioning comfort throughout. Stitched on sidewall Swooshes offer a DIY look, while recycled rubber on the sole unit adds a sticky grip into the mix. Effortlessly stylish and fashion-forward as always.
Last updated at 13/05/2026 08:21:57
Nike Air VaporMax 2021 Flyknit 'Armory Blue' | Men's Size 8.5
Delivery between 15–22 May $25
Nike Air VaporMax Flyknit 'Armory Blue' 2021 DH4084-400 US 8.5
Delivery between 20–22 May $288.45
Nike Air VaporMax 2021 FK Armory Blue Smoke Grey, UK 7.5
Delivery between 17–21 May $14.99
| Parts Number | DH4084-400 , DH4084 400 |
| Colorway | Grey |
| Toe Type | Round Toe |
| Heel Type | Flat heel |
| Closure | Lacing |
Nike Air VaporMax 2021 Flyknit 'Armory Blue' | Men's Size 8.5
Delivery between 15–22 May $25
Nike Air VaporMax Flyknit 'Armory Blue' 2021 DH4084-400 US 8.5
Delivery between 20–22 May $288.45
Nike Air VaporMax 2021 FK Armory Blue Smoke Grey, UK 7.5
Delivery between 17–21 May $14.99
| Parts Number | DH4084-400 , DH4084 400 |
| Colorway | Grey |
| Toe Type | Round Toe |
| Heel Type | Flat heel |
| Closure | Lacing |
