The Gold Bond 4" All Cotton Natural Futon Mattress features a 100% natural cotton construction, ensuring a breathable sleep surface that's gentle on the skin. The natural cotton filling provides a plush feel while maintaining resilience and durability for years of reliable use.With a thickness of 4 inches and measuring 75"L x 30"W x 4" thick, this futon mattress offers ample cushioning for both sitting and sleeping, making it an excellent choice for any room in your home. The cotton filling provides good support and pressure relief, which can help improve spinal alignment and reduce back pain.The durable cotton filling is designed to last for many years with proper care, and the firm surface is perfect for those who prefer a firmer sleep surface.