Size: Alaskan King - 119" x 119" Material: Insanely Soft Pre-Washed Microfiber Construction: 800 GSM Thicker Than Thick Down Alternative Comforter Important Information: So soft you can use it by itself or attach your duvet cover to the (8) sewn in loops Care Instructions: Machine Washable - Gentle Cycle / Cold Wash. Hang dry if possible, or use a low heat / no heat setting If you have a duvet cover that needs a cozy insert, you're in the right place! Made with an extra thick down alternative inner fill, the Natural Loft Coma Inducer Comforter Insert will increase the comfort of your bedding set. With a soft microfiber outer shell, you can even use this white comforter by itself! The outer edges of this comforter insert come with loops to make it easy to attach to your duvet cover.