best mattress to buy in store neay by srirangam growell beds and furnitures trichy A foam orthopedic HR (High Resilience) mattress combines the benefits of orthopedic support with the durability and resilience of HR foam. Orthopedic mattresses are designed to provide optimal support for the spine, joints, and muscles. They help maintain proper alignment of the spine, which can alleviate pressure points and reduce pain, particularly in areas such as the lower back, hips, and shoulders. Orthopedic mattresses are often recommended for individuals with back pain or other orthopedic issues.