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Browse all James Perse dresses →Cotton Cashmere Rib Keyhole Dress - Black
The verdict
Fit
Rib knit with a keyhole detail suggests a fitted, form-following silhouette with a subtle chest cutout. Runs true to size.
Quality
Cashmere blends feel luxe but require careful washing; the rib construction holds shape well and resists pilling if cared for.
Is the price fair?
Premium pricing justified by cashmere content; however, blended cashmere (not 100%) at this price point is mid-tier luxury.
Best for
Someone willing to hand wash delicate pieces in exchange for softness and a dressier knit silhouette.
Care
Hand wash in cool water with gentle detergent; lay flat to dry; store in a breathable bag to prevent moths.
Fit check: James Perse
True to sizeOwners report James Perse's numeric sizing (0=XS up to 5=XXL) runs true to size, with a deliberately relaxed, California-casual cut rather than a slim one.
Reviewers and sizing guides agree the numbered sizing maps predictably to standard sizes and stays consistent across tees, tanks, long sleeves, and sweats — one long-term owner wears the same size 1 across every James Perse product she owns. The caveat owners flag is that the house cut is intentionally roomy: tees and sweats read slightly relaxed at your true size, so people wanting a trim fit sometimes size down, while button-ups and polos can wear looser than the marked size suggests. On the women's side, fitted jersey pieces are the exception — reviewers note the skinny and fitted styles run small, and pants are cut long.
Sizing advice: Take your usual size converted to the number scale (0=XS, 2=M, 3=L); size down only if you want a trim fit in the relaxed tees and sweats, and size up in fitted jersey styles.
Per owner & reviewer reports: James Perse Sizing Guide — Mensflair · James Perse T-Shirt Review — New Inspired · Does James Perse Run Big or Small? — Tellar
What owners report about James Perse dresses
Reviewers describe the cotton-jersey and linen dresses as soft and drapey, and note the pieces machine-wash without shrinking and hold their shape. The recurring complaint across owner reviews is lifespan for the money: thinner-weave pieces are reported to pill and stretch, and some customers warn the clothes won't last through heavy wear at this price. Dress-specific write-ups are largely positive on comfort and cut, with the durability gripes concentrated on tees and thin knits rather than the dresses themselves.
- Strengths
- Soft jersey and linen that drapes well and, per reviewers, survives machine washing without shrinking or losing shape.
- Watch out for
- Thinner-weave pieces pill and stretch first, and several reviewers say the lifespan is short relative to the price.
- Sizing
- Fitted jersey minis run small — most shoppers size up — while midi and tank dresses run slim through the hips and chest.
About James Perse's dresses line as a whole. Sources: Does the Brand James Perse Run Big or Small? What Is Their Sizing Like — and What's Good to Buy? (Tellar) · James Perse Review - Must Read This Before Buying (Honest Brand Reviews) · My Honest Review Of James Perse Clothing (ExpertBeacon) · Every James Perse Dress I'm Obsessed With This Season (The Capricious Club)
