How does the New Balance 1906 fit?

The New Balance 1906 is one of the most popular retro runners right now. With its early-2000s aesthetic, technical sole, and comfortable fit, the model is loved by both sneakerheads and casual wearers. But with variants like the 1906R, 1906D, and 1906U, it's not always clear: how do these shoes actually fit?

In this blog, we explain the differences between the main 1906 variants and provide clear size advice for each model.

Table of contents

• What is the New Balance 1906 series?
• How does the New Balance 1906R fit?
• How does the New Balance 1906D fit?
• How does the New Balance 1906U fit?
• How does the New Balance 1906A fit?
• How does the New Balance 1906L fit?
• General size advice for the 1906 series

 

What is the New Balance 1906 series?

The 1906 was originally launched in 2009 as a high-performance running shoe. Since its reintroduction as a lifestyle model in the 1906R, the series has grown into one of New Balance's core models. Variations such as the D, U, L, and A are based on this foundation, each with their own twist in materials, target audience, or design.

What they all have in common:

• A dynamic upper with mesh and synthetic overlays
• The N-ergy or ABZORB sole (depending on variant)
• A sturdy heel piece with a stability system

But: not every model fits the same – so good size advice is crucial.

 

How does the New Balance 1906R fit?

The 1906R is the most popular and widely released variant. It fits true to size to slightly roomy. The upper is flexible due to the mesh, and the heel construction offers a lot of support. The shoe fits well but has a fairly standard last.

Advice: Choose your normal size. If you often wear narrow shoes like Nike, half a size smaller can be comfortable for a tighter fit.

Thanks to the ABZORB sole, the 1906R feels soft and springy. Perfect for all-day wear.

 

How does the New Balance 1906D fit?

The 1906D is almost identical to the 1906R but is often part of collaborations (e.g., with Thisisneverthat or Auralee). The fit is the same, but the upper may feel a bit stiffer due to premium materials or extra reinforcements.

Advice: Take your usual size. If you are between two sizes, half a size smaller can still be comfortable, especially with thinner socks.

 

How does the New Balance 1906U fit?

The 1906U (“Utility”) has a slightly sturdier finish with outdoor elements. Think of more robust mesh, water-repellent materials, or added panels. The fit is generally a bit roomier, especially in the forefoot.

Advice: Take half a size smaller if you want a snug fit. The shoe is made for comfort and space, so it may feel a bit loose on narrower feet.

 

How does the New Balance 1906A fit?

The 1906A is rarer and structurally very similar to the 1906R, but sometimes has different sole constructions or special colorways. These variants are especially popular in Japan and South Korea.

Advice: Generally true to size. Note if the model has an alternative sole, such as a modified 860v2 sole – then the fit may be slightly different at the heel.

 

How does the New Balance 1906L fit?

The 1906L is the women's version of the 1906 series. The shoe is narrower at the heel and slightly lower cut. The last is also shaped slightly differently for a narrower foot.

Advice: For women with narrower feet: true to size. For wider feet: take half a size larger. Men who wear this model often choose a size above their EU size, e.g. EU 40 = US 8.5 Women.

 

General size advice for the 1906 series

In summary, the 1906 series generally fits true to size, with slight differences per model:

Model	Fit	Size advice
1906R	Regular	Regular size
1906D	Regular to slightly tight	Regular size or half size smaller
1906U	Slightly roomier	Half size smaller recommended
1906A	Regular	Regular size, unless different sole
1906L	Narrower women's fit	Women: regular size / Men: +1 size

 

Note: always use the JP size (cm) if in doubt. Measure your foot length and compare with the official New Balance size charts.