Buck Mason vs Nike: which size fits the same?
In tees, a Buck Mason L is closest to a Nike L (¾″ roomier).
Tees
Buck Mason and Nike tees measure about the same at the same size (within ¾″ around). A Buck Mason L is closest to a Nike L (¾″ roomier).
| Buck Mason | Chest · length | Closest Nike | Chest · length | Nike is |
|---|---|---|---|---|
| Buck Mason XS | 37½″ · 26¼″ | Nike S | 37¾″ · 27½″ | the same around |
| Buck Mason S | 39½″ · 26¾″ | Nike M | 40½″ · 27½″ | 1″ roomier |
| Buck Mason M | 41½″ · 27¼″ | Nike M | 40½″ · 27½″ | 1″ snugger |
| Buck Mason L | 43½″ · 27¾″ | Nike L | 44¼″ · 28¾″ | ¾″ roomier |
| Buck Mason XL | 46½″ · 28½″ | Nike XL | 48¼″ · 29½″ | 1¾″ roomier |
| Buck Mason XXL | 49½″ · 29¼″ | Nike XL | 48¼″ · 29½″ | 1¼″ snugger |
From Buck Mason: Buck Mason Pima Classic Tee, Buck Mason Slub Curved Hem Tee, Buck Mason Pima Curved Hem Tee, Buck Mason Toughknit Classic Tee, Buck Mason Yuma Hemp Cotton Classic Tee, Buck Mason Field-Spec Cotton Heavy Tee. From Nike: Nike Team rLegend Tee, Nike Legend Tee, Nike Core Cotton Tee. Relaxed and oversized cuts are left out.
More: Buck Mason sizing · Nike sizing
Get your exact size in any of these
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Garment measurements: the shirt itself, chest all the way around and length from shoulder to hem, from each brand's own chart or wholesale spec sheet, checked November 2026. Shirts with half or more cotton are shown as they come out of a dryer (about 2% less around and 4% shorter). Brands change their cuts, so check the shop's chart before you buy.