The Sleeptone SmartGuard 5-Sided California King Split Head Mattress Protector provides full coverage for your mattress, protecting the top and sides from liquids, allergens, bacteria, and dust mites. Made from premium interlocking microfiber in a soft, neutral color, this ultra-thin, fitted sheet-style protector preserves the natural feel of your mattress while adding an extra layer of protection. Equipped with Saniwoven antimicrobial technology, it helps prevent bacteria, unpleasant odors, and decay, making it a practical and hygienic addition to your sleep environment.