Alanzimo Luxury Goose Down Comforter King Size All Season - Medium Warmth White Bedding 750+ Fill Power Down Feathers Comforter Duvet Insert with 8 Tabs-Baffle Box Design 106x90 COZY ALL SEASON - The medium warmth all season down comforter brings you a comfort sleep while a unique modern home style with its pinch pleat design. ✔️ QUALITY GUARANTEE - The premium duvet style down comforter is filled with 50% white down and 50% feathers, which are certified by RDS, DWONPASS etc. under the technical field of down products. We also add 8 tabs for using a duvet cover well , use box construction to keeping the filling evenly distributed ✔️ INNOVATIVE FABRIC - We finally get a high cozy cotton-poly blend fabric as cover shell, it combines the advantages of cotton and polyester- durable, breathable, ultra-soft with down-proof. All for bringing you a noiseless and pleasing sleep ✔️ ETHICALLY SOURCED - The inner filling material( 50% DOWN , 50% FEATHER) is ethically sourced,we strictly observe the International Down And Feather Laboratory (IDFL) &The Responsible Down Standard (RDS) regulations. We'll keep the professional pursuit in our mind, be the guardians of your cozy peaceful sleep. ✔️ BOX BE HANDCRAFTED - The hand-made Baffle Box design keeps the filling evenly in place for long-lasting comfort and maximum warmth for you. Durable double needle stitching design, elegant silver rope piping and premium cotton-poly fabric prevents leakage