NSF Rogers Cardigan in Pink. Size M, S, XS. 60% cotton 40% acrylic. Made in China. Dry clean only. Front button closure. Front slip pockets. Midweight knit fabric. NSF-WK113. 2907-DMP. Based out of California, NSF has caught the eye of many. With their clean design and boyish charm, NSF is recognized for its relaxed, modern style looks.