Looking for a firm, long-lasting foam cushion? This GoTo Foam piece is just the ticket. Made right here in the USA, it measures 3 inches thick by 18 inches wide by 30 inches long – a super common size for lots of projects. It's got a 44ILD firmness rating (that means it takes 44 pounds of pressure on a 7x7 inch area to compress it 1 inch). So it's supportive and holds its shape when you sit, but it's not rock-hard. Perfect for giving new life to old furniture, boat seats, car seats, poker table cushions, benches, or DIY projects. With a density of 1.8 and this firmness level, it's built to last – expect 7 to 10 years of use depending on how heavy the use is. It's the ideal blend of comfort and structure. Whether you're reupholstering a vintage chair or building a window seat, this high-quality foam is a reliable choice. Get ready for a professional-looking, comfy finish!