The RIXO Aprilia dress, inspired by vintage sleepwear, is made from lightweight cotton-voile with short sleeves, a scoop neck, and a loose, floaty design. The RIXO Aprilia dress, inspired by vintage sleepwear, is made from lightweight cotton-voile with short sleeves, a scoop neck, and a loose, floaty design. The story of RIXO began in 2015 when best friends Henrietta Rix and Orlagh McCloskey bonded over their love of vintage. Today, they design pieces made to be treasured for years to come, defined by handpainted prints, premium materials, and vintage-inspired silhouettes.