• 100% Buttery Soft Double Brushed Microfiber• SUPERIOR COMFORT: Our stylish 1800 Ultra-Soft Collection Duvet Cover Set is expertly crafted from luxurious double brushed smooth microfiber yarns that have superior breathability and softness. The comforter duvet insert has piped edges all the way around the comforter with elegant style box stitching that prevents fill shifting.• GOOD FOR YOU & HYPOALLERGENIC: Made from 100% hypoallergenic microfiber. Microfiber material creates a breathable barrier and protects against common allergens. Sleep tight knowing that your bedding helps guard against dust mites, mold and mildew.• EASY USE AND CARE: Our design is machine washable in cold water with similar colors. Tumble dry low temperature, no ironing required!• We guarantee you''ll love your bedding!Sizing Guide:• Twin / Twin XL: 1 Twin/Twin XL White Comforter Duvet Insert 66" x 92", 1 Twin/Twin XL Duvet Cover 92" x 66" with Button Closure, Corner Ties and 1 matching Pillow Sham 26" x 20"• Full / Queen: 1 Full/Queen White Comforter Duvet Insert 90" x 92", 1 Full/Queen Duvet Cover 90" x 92" with Button Closure, Corner Ties and 2 matching Pillow Sham 26" x 20"• King: 1 King White Comforter Duvet Insert 94" x 106", 1 King Duvet Cover 94" x 106" with Button Closure, Corner Ties and 2 matching Pillow Sham 36" x 20"