Twin XL Extra Long White Down Alternative Comforter Duvet Cover Insert (Twin XL-68"x90")- 64 Ounces of Fill Order from Cozy Comfort to ensure product authenticity and speedy delivery Hypoallergenic, easy-care microfiber filling - 64 ounces of fill Classic baffle box design with smooth piped edging Double needle stitching to prevent filling from shifting Twin Extra Long Size Comforter - 68" x 90"