Rails Jasmine Dress in Green. - size XS (also in S) Rails Jasmine Dress in Green. - size XS (also in S) 60% rayon 40% viscose. Hand wash cold. Unlined. Partial front button closure. Smocked waist. Buttoned cuffs. Imported. RAIL-WD166. 923-148-2290. Launched in 2006, Rails is a unique brand of fashion fusing California comfort activewear with European styling. High quality fabrics, narrow cuts, and unique lines; this collection is influenced by international travel and metropolitan lifestyle.