EXCLUSIVE AT NET-A-PORTER. David Koma creates such glamourous eveningwear and these wide-leg pants and the [matching blouse id1300221] are no exception. They're cut from lustrous satin and embellished with glittering crystals that resemble polka-dots, only more eye-catching. The cropped cuffs are trimmed with wispy feathers that'll swish beautifully as you walk.