Ikea Comforter Down, Full / Queen, More Fill for Warmer Comfort Blekvide cotton - If you often feel warm this cooler, thinner comforter with less filling is the right one for you. - Outer fabric of polyester/cotton is easy to care for because it dries quickly. - A good choice if you are allergic to dust mites since the quilt is machine-washable at 140F (Hot), a temperature that kills dust mites.