Product Features Spring-Pack Design: The sofa cushions feature a spring-pack design that requires 72 hours to fully rebound. After opening the package for 72 hours, install the cushion covers to ensure optimal cushion recovery. Tufted button design: This classic design adorns the front panel of the sofa's backrest and seat frame, as well as the armrests, adding richness to the sofa's overall design. Velvet fabric: More comfortable and skin-friendly, reflecting different hues depending on the direction of touch. Stroking with the grain reveals soft, light tones, while against the grain reveals rich, deep hues. Armrests adorned with golden copper studs: A classic design that exudes understated luxury, making it exceptionally versatile for various living room layouts. Armrest Ring Design: You can customize your sofa by hanging different anime character charms, other artwork, or even commemorative photos and travel souvenirs. This design adds fun and interactivity to your sofa, making the sofa blend seamlessly into your daily life.