Conventional foam for demanding applications.Comfort Standard Foam is a durable, open-cell polyurethane foam designed for demanding applications. Offering commercial-grade reliability and a 5-year life expectancy, it provides consistent support and comfort for a variety of uses. Ideal for furniture, mattresses, cushions, and more, Comfort Standard Foam delivers lasting performance in both residential and commercial settings. Made in the USA, it’s a trusted choice for high-traffic environments. Key Features Open-Cell Polyurethane Commercial-Grade Durability 5-Year Expectancy Passes CAL 117 Made in the USA Recommended Uses Couches and Chairs Mattresses Pet Beds Bolsters and Fluted Upholstery (2"-3" Thickness) Poufs and Tuffets Church Pews and Kneelers RV Seating and Mattresses Medium Firm Extra Firm Ultra Firm ILD (Indentation Load Deflection) 36 58 70 100 Density (lbs. /cu ft.) 1.7 1.5 1.5 2.2