
The Vibe :
⊹ 525 America and Derek Lam 10 Crosby team up for the first time as sister labels.
⊹ Cashmere, wool and cotton knits meet suiting, dresses and structured jackets.
⊹ Charcoal, army green, navy and carob brown keep the palette firmly in fall mode.
⊹ Pre-orders open September 22, with orders shipping October 7.
Two New York labels are finally sharing a closet. 525 America and Derek Lam 10 Crosby have teamed up for a limited-edition Fall 2026 collaboration that pushes classic knitwear somewhere sharper. The partnership follows NYC Alliance’s acquisition of Derek Lam 10 Crosby earlier this year, bringing the labels under the same parent company. Rather than simply swapping logos, the collection pairs 525 America’s knitwear background with the cleaner lines and tailored shapes associated with Derek Lam 10 Crosby.

Cashmere, wool and cotton knits sit alongside mixed-fabric jackets, suiting, dresses and matching sets, while hardware and lace cut through the softer textures. The palette stays autumnal in charcoal, army green, navy and carob brown, and the shapes move beyond straightforward sweaters into more structured territory. For a closer look at that side of the pairing, Derek Lam 10 Crosby dresses already show the label’s preference for cleaner silhouettes and polished day-to-night dressing.
Trending 525 America Styles
The drop is also a bigger category play for 525 America, introducing more tailoring, woven fabrics and hardware than its knit-heavy assortment usually carries. Derek Lam 10 Crosby, meanwhile, gets a softer counterpoint through cashmere and wool pieces built for layering. Pre-orders open September 22 exclusively through 525 America, with orders beginning to ship October 7 and additional retail locations still to be announced.
Trending Derek Lam 10 Crosby Styles




Brand DNA
Founded in New York in 1983, 525 America built its name on premium cotton knitwear with an accessible point of view. Textured sweaters, cashmere, relaxed cardigans, and versatile everyday layers define its modern approach to American knitwear.