The Derek Lam 10 Crosby Findley Cardigan Sweater blends elegance and ease with its space-dyed yarn, delicate sequin detailing, and a slightly cropped silhouette—finished with a gold button closure, ribbed trim, and refined welt pockets. The Derek Lam 10 Crosby Findley Cardigan Sweater blends elegance and ease with its space-dyed yarn, delicate sequin detailing, and a slightly cropped silhouette—finished with a gold button closure, ribbed trim, and refined welt pockets. Named after the original NYC flagship store address, Derek Lam launched Derek Lam 10 Crosby in 2011 to elevate and transform everyday style through fit, form, fabric, color, and attitude.