The Solstice Billow Maxi Dress in Pink Watercolour Floral from our Summer Swim 2026 Collection. A silk habutae maxi dress featuring a gathered neckline, long billow sleeves, finished with a removable waist belt and heavy gathering throughout.silk habutae fabric, elasticated, scoop neckline with rouleau tie, self-tie waist belt, billow sleeves with elasticated cuffs, heavily gathered skirt, side seam pockets, short skirt lining, slip on style