Opal 9" Innerspring | Mattress on Demand

Opal 9" Innerspring Mattress – Classic Comfort & Reliable Support | Mattress on Demand Experience timeless comfort and durable support with the Opal 9" Innerspring Mattress. Designed for those who prefer a traditional innerspring feel with added stability, this mattress features a stability foam layer for extra cushioning and enhanced durability. Built with a high-quality innerspring support system, this mattress offers optimal spinal alignment, breathability, and long-lasting performance. Proudly made in Texas by Diamond Mattress Manufacturing, a long-standing leader in premium sleep solutions, this mattress is crafted with precision and high-quality materials to ensure years of restful sleep.