Crafted with seamless one-piece molded inner skeleton for stable load-bearing and no deformation after long-term use. High-density rebound foam fills the seat and back, offering soft balanced support to relieve waist and shoulder fatigue. The unique U-shaped double support base distributes body weight evenly, and black anti-slip rubber strips on bottom edges prevent floor scratches and sliding. Zero redundant stitching highlights pure minimalist aesthetics, perfectly matching modern apartments, designer showrooms, office lounge zones and hotel resting areas. Custom fabric textures, hues and base trim colors are supported for large quantity project orders.