Retail price: Approximately 4000 yen Meikaso Low-Rebound Lumbar Support Cushion for Chairs and Cars, Ergonomic Design, Black Description: 【Product Overview】 The Meikaso lumbar cushion features an ergonomic 75° three-dimensional design, providing firm support from the lower back to the upper back even during long hours of desk work or driving. It's a popular item for maintaining a comfortable posture in the office, car, or at home. 【Features】 Ergonomic S-shaped design supports natural posture. High-density 100D low-rebound material for excellent durability and resilience. Adjustable fixing band for easy use, even for tall individuals. Removable and washable cover for cleanliness. SGS certified for safety and quality assurance. 【Specifications】 Brand: Meikaso Color: Black Size: Standard size (for adults) Material: High-density low-rebound urethane foam (100D) Shape: S-curve design Uses: Office chairs, cars, living room chairs, etc. 【Included Items】 Main body with adjustable band Washable cover 【Uses】 Desk work and telecommuting involving long hours of sitting Lumbar support during long-distance driving Relaxation time at home Perfect for Father's Day, Mother's Day, Respect for the Aged Day, and birthday gifts 【Benefits for Buyers】 ✅ This product is highly recommended for those who "want to reduce lower back strain" and "those who work while sitting for long periods"! ✅ Ergonomic design naturally maintains correct posture. Effective for lower back pain prevention. ✅ High-density low-rebound material fits the body firmly, maintaining a comfortable sitting experience for extended periods. 【Notes】 ※ Wash the cover only when washing. ※ Prolonged exposure to direct sunlight may cause deformation. ※ Immediate purchase and silent purchase are welcome! ※ Only one item available, so it's first-come, first-served. ※ We will ship as soon as possible, but please allow 5 to 7 days for shipping due to work and other circumstances. ※ Please understand that this item is stored at home and will be simply packaged.