お得な2個セット☆ Super-sized Plus Version Posture Correction Chair In response to customer feedback over many years, such as "the design is monotonous" and "it hurts my buttocks and lower back," we have finally evolved. With our **unique "backrest design that supports with the golden ratio,"** a brand new posture correction chair has been born, blending beauty and ergonomics! The thickness of the seat and backrest has been doubled compared to the first generation. It's less tiring even when sitting for long periods, reducing the burden on the lower back and pelvis. It comfortably supports work, study, and relaxation time. Industry-leading wide seat. It's spacious enough for tall people or those with heavier weights to sit comfortably, supporting up to 200kg. It fits anyone, regardless of gender or body type. Hirashinn's latest model combines comfort, support, and design. We confidently recommend it to everyone who wants to improve their posture. 【Industry First! TPE New Material Adoption —— Amazing Softness × Elasticity that Firmly Supports】Finally here! The industry's first posture correction chair adopting the next-generation cushion material "TPE." This recyclable polymer material combines the durability of plastic and the flexibility of rubber, offering the latest comfortable design that is also environmentally friendly. TPE Material × Hexagonal Lattice Structure: Compared to the conventional square structure, we have adopted a honeycomb (hexagonal) structure with many contact points. It flexibly fits the shape of the buttocks and evenly distributes body pressure. It achieves an exquisite balance of being soft yet firmly supportive. Excellent breathability, no more stuffiness: The honeycomb structure with over 1,000 ventilation holes prevents heat from building up even when sitting for long periods, always keeping you feeling fresh and comfortable. 【Industry's Largest Seat Size & 200kg Weight Capacity!】The Hirashinn Plus+ model adopts an industry-leading super-wide seat! Size: Length 46 * Width 36 * Height 39cm. Weight: Approximately 2.4Kg. We have achieved a weight capacity of up to 200kg so that even those with larger builds or those concerned about weight can use it comfortably. 【2nd Generation is Double the Cushion Thickness! No more pain, even for long periods!】There are many posture correction chairs on the market, but the Hirashinn Plus+ model thoroughly pursues both "comfort" and "corrective power." We received many comments on the first model such as, "My posture improves, but my buttocks and lower back hurt when I sit for a long time..." Therefore, our store has made improvements and strengthened the cushion thickness to twice the previous level! 1223 @3980