Recycled Polyester Ralph Lauren Dress. Looking to inject some red into your sustainable Christmas fashion look this season? Check out Lauren Red Saran Dress Lauren Ralph available at Next. This stylish designer cocktail dress is crafted from luxe crepé. Made from 89% recycled polyester, it’s elegant off-the-shoulder silhouette fuses well with its chic twist detail at the waist. A slit at the skirt creates ease of movement for the wearer. Add heels and you are good to go that family or friends get together