90% matchASICS
Both ASICS and Mizuno emphasize performance and quality in athletic footwear and apparel, targeting serious athletes and fitness enthusiasts.

Mizuno is an independent, publicly listed Japanese sportswear and equipment maker founded in Osaka in 1906 by brothers Rihachi and Rizo Mizuno, who began selling Western goods and baseballs before moving into made-to-order athletic wear in 1907 and its first baseball glove in 1913. It builds running shoes around its Wave plate cushioning, plus baseball gloves, golf irons, volleyball and football gear. Its Sportstyle line reworks archive runners for the streetwear market, and the brand appears in sneaker collaborations with independent boutiques and designers.
90% matchBoth ASICS and Mizuno emphasize performance and quality in athletic footwear and apparel, targeting serious athletes and fitness enthusiasts.
88% matchStrong alignment in style, silhouette, fit, and palette, with a shared focus on performance fabrics and mid-range pricing.
85% matchShares Mizuno's emphasis on high-performance and mid-range pricing with overlapping materials and styles.
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| Category | Runs | Shape | Length | Size advice | Confidence |
|---|---|---|---|---|---|
| Hoodies & sweatshirts | slightly small | regular to slightly trim, not boxy | regular | Size up if you plan to layer or prefer a relaxed drape. | low |
| Trousers & pants | slightly small | tapered athletic track and training pants | often slightly short in the inseam for taller wearers | Size up for room through the thigh and a fuller inseam. | low |
| Jackets | runs small | athletic track-jacket cut with a defined taper at the waist | regular, sleeves can feel short on longer arms | Go up a size, especially on Japan-spec track and running jackets. | medium |
| T-shirts & graphic tees | runs small | slim athletic through the chest and sleeve, Sportstyle graphic tees slightly looser | regular to slightly short | Take one size up unless you want a close training-fit tee. | medium |
Mizuno runs small. Size up one from your usual US/EU size on Japanese-market or performance pieces, and stay true to size only if you want a genuinely close athletic fit. Shoppers generally report Mizuno apparel following Japanese sizing conventions, so a given letter size tends to run about one size smaller and slimmer than comparable Western sportswear, with Western-distributed and Sportstyle pieces sitting closer to true to size.
Shoppers generally report Mizuno apparel following Japanese sizing conventions, so a given letter size tends to run about one size smaller and slimmer than comparable Western sportswear, with Western-distributed and Sportstyle pieces sitting closer to true to size. Overall shape: athletic and fairly slim through chest and waist, with the Sportstyle pieces cut a bit more relaxed.
Mizuno hoodies & sweatshirts fits slightly small. Size up if you plan to layer or prefer a relaxed drape. Shape: regular to slightly trim, not boxy.
Mizuno trousers & pants fits slightly small. Size up for room through the thigh and a fuller inseam. Shape: tapered athletic track and training pants.
Mizuno jackets runs small. Go up a size, especially on Japan-spec track and running jackets. Shape: athletic track-jacket cut with a defined taper at the waist.
Directional fit consensus summarized from public sources with AI — a starting point, not a guarantee. Confirm with the product's own measurements before buying.
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