Lion Brand Yarn Wanna Make a Blankie Yarn, Mizzle This giant chenille cake weighs 800 grams and packs in 437 yards. That’s enough to make a 42” x 42” knitted blankie! Care Instructions: Machine Wash & Dry. 28oz(800 g); 437yd(400m); Made in China. Fiber Content: 100% Polyester.