92% matchRick Owens
Both C2H4 and Rick Owens share an avant-garde approach to fashion that emphasizes experimental and unique designs.
C2H4
StyleTechwearAvant-gardeStreetwear
Known forHoodies & sweatshirtsJackets
C2H4 is a Los Angeles label founded in 2014 by Shanghai-born designer Yixi Chen, who named it after the molecular formula for ethylene. The brand builds a retro-futurist, science-referencing menswear language around technical outerwear, layered knitwear, distressed and coated denim, utility cargo pants and graphic jersey, usually in washed greys, off-whites and industrial tones. Collections run as chapters of an ongoing narrative rather than seasonal resets. Chen also operates the production studio Chemist Creations, and C2H4 pieces have been worn by Billie Eilish, Post Malone, The Weeknd and Kylie Jenner.
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How C2H4 fits
| Category | Runs | Shape | Length | Size advice | Confidence |
|---|---|---|---|---|---|
| Hoodies & sweatshirts | runs large | heavily oversized, boxy, wide sleeves | long body, sometimes long sleeves with thumbhole-style cuffs | Take your usual size for the intended slouchy look, or size down for something closer to regular. | medium |
| Shirts & overshirts | slightly large | relaxed through the body with a dropped shoulder | longer hem, meant to be worn untucked or layered | Stick to your normal size unless you're between sizes, in which case take the smaller. | low |
| Trousers & pants | true to size | relaxed to wide utility and cargo cuts, some with technical panelling | long — many wearers report needing a hem or embracing the stacked break | Order your usual waist and plan on shortening the inseam if you're under about 5'10". | medium |
| Jeans & denim | slightly small | straighter and closer through the waist and seat than the brand's other bottoms, with coated or distressed finishes that limit stretch | long inseam designed to stack over the shoe | Consider going up one waist size if you're between sizes or want any room in the seat. | low |
| Jackets | runs large | oversized technical outerwear with dropped shoulders and generous armholes, built for layering | long body, often mid-hip to thigh | Take your true size or even size down, since there's already enough room for a hoodie underneath. | medium |
| T-shirts & graphic tees | runs large | boxy with dropped shoulders | long, often hitting below the hip | Size down one if you don't want the exaggerated oversized drape. | medium |
Does C2H4 run big or small?
C2H4 fits slightly large. Most shoppers take their true size for the intended oversized look and size down one for anything close to a normal fit, but check the garment measurement chart since sizing is drafted on an Asian-leaning block. C2H4 pieces are generally cut oversized and long in the body, so the label reads a touch large on the average Western frame, though the underlying block is Asian-based and can feel narrow in the shoulders or waist on larger builds.
How does C2H4 fit?
C2H4 pieces are generally cut oversized and long in the body, so the label reads a touch large on the average Western frame, though the underlying block is Asian-based and can feel narrow in the shoulders or waist on larger builds. Overall shape: mostly relaxed and oversized, with dropped shoulders on tops and outerwear; denim and tailored-leaning pieces sit closer to the body.
How do C2H4 hoodies & sweatshirts fit?
C2H4 hoodies & sweatshirts runs large. Take your usual size for the intended slouchy look, or size down for something closer to regular. Shape: heavily oversized, boxy, wide sleeves.
How do C2H4 shirts & overshirts fit?
C2H4 shirts & overshirts fits slightly large. Stick to your normal size unless you're between sizes, in which case take the smaller. Shape: relaxed through the body with a dropped shoulder.
How do C2H4 trousers & pants fit?
C2H4 trousers & pants fits true to size. Order your usual waist and plan on shortening the inseam if you're under about 5'10". Shape: relaxed to wide utility and cargo cuts, some with technical panelling.
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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