Sferra Tilney Down Blanket is for warmth under the covers, the 600+ fill lightweight Sferra Tilney Down blanket carries SFERRA’s signature quality specifications: a beautiful cotton batiste ticking, premium European White Goose down, a decorative diamond stitched-through construction, and flanges on all sides. While it functions first and foremost as a down blanket, it’s designed for versatility—we’ve made it with corner-loops, so you can use it as a low-profile down stuffer by tying it securely to the interior corner-ties of one of our beautiful duvet covers. SFERRA luxury is all about the little details.