New Balance 990 V5 fits in the same number as Air Force 1, Air Jordan 1, Air Max 90, adidas Superstar, and the New Balance 574 — essentially the full AF1/AJ1/AM90 baseline cluster. At offset +0.078, 990 V5 sits close to the AF1 reference level, rounding to "same" as both the AF1 cluster (0.000) and the AJ1/AM90 cluster (+0.217–+0.314) in 0.5 increments. Based on 143 owner-reported pairs in the Feetlot database, only YEEZY Boost 350 V2 and YEEZY 700 V2 run about half a size larger in number. If unsure: order true to size.
New Balance 990 V5 Sizing — What 143 Pairs in the Feetlot Database Tell Us
The New Balance 990 V5 is among the most-tracked premium New Balance models in the Feetlot database. Across 143 owner-reported pairs, the residual variance is tight (standard deviation ≈ 0.25 size units). At offset +0.078, 990 V5 sits in the same broad zone as NMD R1 Primeknit (−0.081) and NB 990 V4, rounding to "same" as AF1 (0.000), AJ1 (+0.217), AM90 (+0.314), and Nike Dunk Low (+0.275) at 0.5 increments. YEEZY Boost 350 V2 (+0.476) and YEEZY 700 V2 (+0.405) exceed the rounding threshold, running about half a size larger in number than 990 V5.
The premium nubuck and mesh upper over the ENCAP midsole of the 990 V5 provides a consistent fit that aligns with the AF1/AJ1 baseline cluster. New Balance's 990 series has historically been one of the most consistent American-made running shoes in sizing across versions.
Should You Size Up or Down in New Balance 990 V5?
Standard fit (most people)
Order true to size — same as AF1, AJ1, AM90, Superstar, Dunk Low, and New Balance 574. No adjustment needed from any of these.
Coming from YEEZY Boost 350 V2, YEEZY 380, or YEEZY 700 V2
Size down half. YEEZY 350 V2 and YEEZY 700 V2 run about half a size larger in number than 990 V5. If you wear YEEZY 350 in 10 or YEEZY 700 V2 in 10, take 990 V5 in 9.5.
Wide feet
New Balance 990 V5 is available in 2E (wide) and 4E (extra wide) widths. Order the correct length in the appropriate width rather than sizing up in standard D.
Narrow feet
True to size in D (standard) width. The ENCAP midsole structure holds narrow feet without a need to size down.
How New Balance 990 V5 Compares to Other Sneakers
The New Balance 990 V5 fits at the same numerical size as Nike Air Force 1, Air Jordan 1, Air Jordan 4, Nike Air Max 90, Air Max 97, Nike Dunk Low, Nike Dunk High, SB Dunk Low, Nike Blazer Mid '77, adidas Superstar, adidas Stan Smith, adidas NMD R1, Reebok Club C, Vans Authentic, Vans Old Skool, Converse Chuck Taylor Ox, New Balance 574, and Sperry Authentic Original. According to Feetlot data, all of these round to the same size in 0.5 increments.
The shoes that run larger in number than 990 V5 (size down half from those): adidas YEEZY Boost 350 V2, adidas YEEZY Boost 380, adidas YEEZY 700 V2, adidas YEEZY 700 V3. If you wear YEEZY 350 or YEEZY 700 V2 in 10, take 990 V5 in 9.5.
Boot-style models: Clarks Desert Boot, Red Wing Iron Ranger, and Red Wing Beckman run about half a size smaller in number than 990 V5.
Sign in to Feetlot and add a few of your other sneakers to get a personal 990 V5 size recommendation.
New Balance 990 V5 Size Chart (US / EU / UK)
| US Men's | US Women's | UK | EU |
|---|---|---|---|
| 7 | 8.5 | 6.5 | 40 |
| 7.5 | 9 | 7 | 40.5 |
| 8 | 9.5 | 7.5 | 41.5 |
| 8.5 | 10 | 8 | 42 |
| 9 | 10.5 | 8.5 | 42.5 |
| 9.5 | 11 | 9 | 43 |
| 10 | 11.5 | 9.5 | 44 |
| 10.5 | 12 | 10 | 44.5 |
| 11 | 12.5 | 10.5 | 45 |
| 11.5 | 13 | 11 | 46 |
| 12 | 13.5 | 11.5 | 46.5 |
| 13 | 14.5 | 12.5 | 47.5 |
Common Sizing Mistakes
- Carrying YEEZY 350 V2 or YEEZY 700 V2 sizing over directly. Both run about half a size larger in number than 990 V5. If you wear either in 10, take 990 V5 in 9.5.
- Assuming 990 V5 fits differently than NB 574. NB 574 and 990 V5 round to the same size in the Feetlot model. Same number in both.
- Sizing up in standard D width for wide feet. 990 V5 is available in 2E and 4E widths. Order the correct length in the appropriate width.
How Feetlot Computes These Numbers
Every New Balance 990 V5 sizing recommendation on Feetlot is the output of a global offset model fit to over 100,000 owner-reported shoe records. Each shoe gets a single number — its "size offset" — that captures how its sizing drifts relative to a reference shoe (the Nike Air Force 1). The result: sizing advice that holds up no matter how unusual a wardrobe is.