Nike

Blazer Mid '77

Does it run big or small?

True to size length; half up if wide

Draft data: Fit verdict is not fully verified yet. Do not treat as final advice. See how we score fit.
Runs Narrow True to size length; half up if wide
Length may be fine — width is the issue. · confidence: medium

What size should you buy?

Interactive suggestion based on this model’s fit offset (+0 US). Always confirm with a retailer return policy.

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Width
Structured midfoot/toebox narrower than AF1 — lab width below average
Break-in
Leather softens; mid collar break-in

Summary

Blazer Mid ’77 usually matches Nike length at true size, but RunRepeat lab width and wearer notes call out a narrower structured fit than chunky lifestyle Nikes. Average feet stay TTS; wide feet should half up rather than copying an AF1 size-down.

Women’s sizing

Nike uses a 1.5-size women’s→men’s US gap (not always 1.5). Convert your women’s US size with this model’s fit offset built in.

Women’s size in Blazer Mid '77 · All brands

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US / UK / EU / cm chart

General reference chart (not brand-official). US_M is this model’s primary system. Interactive tool above adjusts for this model’s fit offset; the table is crawlable reference.

USUKEUcm
65.53924.0
6.5639.524.5
76.54025.0
7.5740.525.5
87.54126.0
8.584226.5
98.542.527.0
9.594327.5
109.54428.0
10.51044.528.5
1110.54529.0
11.51145.529.5
1211.54630.0
1312.547.531.0

Where to buy

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