Launched in 2006, 10 Crosby by Derek Lam is the more accessible diffusion line from high-end womenswear label Derek Lam. Offering a downtown take on the New York brand's overtly feminine, modern aesthetic, collections from this widely popular sub-label are characterized by simple shapes, block colors, luxe fabrics and directional details. The ultimate in premium loungewear, 10 Crosby by Derek Lam sweats are the perfect mix of comfort and style. From slouchy trackpants in soft cashmere to animal-print sweatshirts, these casual separates can be easily styled for work or play. Try a slouchy pullover with a tailored skirt and heels for a relaxed office look.