EXCLUSIVE AT NET-A-PORTER. I.D. Sarrieri's lingerie is impeccably designed using couture-grade materials for the most luxurious look and feel. Made exclusively for us, this chemise is cut from silk-blend satin and intricately embroidered tulle. It's traced with pretty scalloped edges and has slender crossover straps at the back. Slip yours on with the matching robe.