This 360° swivel round sofa features high-resilience foam and spring packs for full support, effectively relieving pressure while providing stable comfort. The detachable lumbar pillow enhances localized support. Crafted from teddy fleece fabric that resists fading and pilling, it quickly rebounds without traces after compression. The metal base allows smooth rotation, and its compact semi-reclined design fits various spaces. Shipped in compressed packaging, it expands within 48-72 hours after unboxing. The tool-free base installation offers instant swivel functionality.