NSF Taj Thermal Sweater in Taupe. - size L (also in S, XL, XS) NSF Taj Thermal Sweater in Taupe. - size L (also in S, XL, XS) 95% cotton 5% cashmere. Made in China. Dry clean only. Lightweight thermal fabric. NSF-WK128. 20637CC124. 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. Shop the latest in fashion from NSF