● Brand new, unused - Durability: Durable frame, 150kg weight capacity - Size: 39cm x 33cm x 34cm - Uses: Can be used as a desk chair, in a car, in the living room, or on the floor - Design: Distributes body pressure and reduces the burden on the lower back - Material: Soft cushion material 【Achieve "beautiful posture" just by sitting! Pelvic support based on ergonomics】 For those suffering from lower back pain, slouching, and fatigue from long hours of desk work. This product is an ergonomic posture correction chair designed using the principle of leverage. Just by sitting, the pelvis naturally stands up, guiding you to an ideal posture where the spine forms an S-curve. It resets slouching and bad sitting habits, preventing body distortion that causes lower back pain. With a sense of stability as if supported by hands from behind, it provides a comfortable sitting experience that prevents lower back pain even after sitting for long periods. 【Convenient folding design, easy to carry】 Equipped with a "folding function" not found in conventional pelvic support chairs! The backrest can be folded down, allowing for compact storage under a desk or in the gaps between furniture when not in use. The lightweight design weighs only about 1kg, making it easy for women and children to carry with one hand. It is also ideal for commuting from home to the office, business trips, and carrying on trips. A groundbreaking floor chair that makes "correct posture anywhere" possible. Carefully selected high-resilience memory foam is used for the seat and backrest. It evenly distributes body pressure, dramatically reducing the burden on the buttocks and lower back. The exquisite cushioning, not too hard and not too soft, firmly holds the pelvis while providing a gentle embrace. With a weight capacity of over 150kg, it can be used safely by adults and children of all genders. In addition, the unique ventilation hole design promotes air circulation, making it less stuffy even during long hours of use in the summer, and comfortable to use all season long. It can be used not only on top of an office chair, but also as a floor chair on the floor or tatami mats, or on a sofa, dining chair, etc., without choosing a place. Furthermore, it also fits in the driver's seat of a car, making it very popular as a countermeasure for lower back pain for drivers who drive long distances. It strongly supports all sitting postures, such as telework (working from home), studying, reading, and gaming. 51025131.14.29