Brentwood Home Avalon Wrapped Innerspring Mattress, Made in California, Twin XL Firm feel. 4-way stretch knit with a tight-quilt design New Zealand wool layer wicks away moisture, keeps your mattress smelling fresh, and acts as a natural fire barrier Ventilated foam layer keeps you cool throughout the night 796 individually wrapped base coils sit in 5 zones to support every inch of your body where you need it most Made in USA, (No Suggestions)-US Certified free of unhealthy chemicals, including harmful fire retardants, phthalates, and heavy metals. 25-year limited warranty