Derek Lam 10 Crosby Silk Striped Handkerchief Halter Midi Dress Size 2 $595. Derek Lam 10 Crosby silk handkerchief midi dress. Silk chiffon with lining. Beige, black, blue, yellow & pink stripes. Ruffled halter collar with 2 drawstrings at neckline. Hook & loop keyhole closure in back. Asymmetric handkerchief hem. A few very faint pulls on dress (shown in pics) that are not at all noticeable when worn. And a small dirt spot on bottom of inside lining that should come out with cleaning but is fully hidden inside dress. Size 2 Approximate Measurements: Bust: 34" Waist: 31" Length: 47"