Package weight: 45kg Unit weight: 45kg Brand: Monisa style: American Sofa combination: L shape style: combination Leather material: top layer cowhide Leather finishing process: Embossing process Leather Finish Range: Full Coverage Internal filling: sponge + 3A grade doll sponge Negative: yes Frame: solid wood inner frame + functional iron frame Applicable occasions: living room, bedroom, bar, hotel, outdoor, restaurant, office, school, sauna/foot bath club Color: High-quality first layer cowhide (contact surface), crushed first layer cowhide (contact surface), high-quality microfiber simulation (contact surface), customized requirements consult customer service Size: single seat (electric), double seat (electric), triple seat (electric on both sides) Specifications: Three position: 2.15m, double position: 1.6m, unit: 1m Function: USB interface, electric, multi-function, switch panel Softness and hardness of filling: medium soft, can be customized Leisure Furniture, Living Room Furniture bedrooms, dining room furniture, multi-seat sofa, multi-functional sofa, multi-functional sofa, multi-functional sofa bed, fashionable sofa, new technology sofa, single sofa, manual sofa, sofa theater furniture, fabric sofa, smart furniture, functional furniture, cinema functional chair, functional sofa, cinema functional sofa, genuine leather functional sofa, functional chair, electric multifunctional sofa, electric functional sofa, electric rocking chair, luxury sofa, Functional Theater Sofa