Derek Lam 10 Crosby black pants with white polka dots, size 12 #polkadots #designer Stretchy and sleek black ankle slacks patterned with bold white polka dots. Straight tailored leg with crisp seams. Playful print on a classic silhouette. OMG, I love these! Worn twice, dry cleaned, dress up or wear casually. 🖤🤍 Original price $225