Long Sleeve T-shirts by Derek Lam 10 Crosby Add to WardrobeRemove from Wardrobe FavoriteUnfavorite Shop It Outfits Sort by featured Sort by price: high to lowSort by price: low to high Derek Lam 10 Crosby Floral Lace Blouse $395 Derek Lam 10 Crosby Long Sleeve Top With Grommet And Lacing Detail $215 $359 Derek Lam 10 Crosby Heathered Long Sleeve Tee $49 $175