SilxSilx bedding from Rosenberry Rooms gives parents an intelligent alternative in kids' bedding that's especially friendly for children with allergies. Silx silk bedding has many advantages over other materials. It resists allergens, repels dust mites, and fights off mildew. Silk is one of the warmest fabrics available because it retains body heat. It's also soft and plush. Silk doesn't lose its plumpness like foam, feathers, or down, making it an excellent filler for silk bed pillows. Unlike other batting, silk keeps its shape and doesn't bunch up or shift about.