Rails Frida Dress in Green. - size XS (also in L, M, S) Rails Frida Dress in Green. - size XS (also in L, M, S) 100% poly. Made in China. Dry clean only. Fully lined. Front button closure. Adjustable shoulder straps. Drawstring waist and ruffled hi-low hem. RAIL-WD180. 927-146-2506. 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.