NWT Everlane The Riviera Midi Dress Small - New with tags. Pockets on both sides. Currently selling at Everlane! Your weekend fit is about to look very, very good. The Riviera Dress features a comfortable knit top and a voluminous woven bottom. The top portion is made with 94% ECOVERO™ viscose and a touch of stretch, while the skirt is made with 100% cotton for all-day breathability. The pinnacle of versatility.