〜Thank you for viewing〜 ●Brand new, unused● ●Instant purchase OK● ●Feel free to comment if you have any questions● ---------------------------- To offer this at a lower price, we will wrap the item in bubble wrap over the bag, and then put it in another bag for shipping. If you have any questions about the shipping method, please comment before shipping. 【Product Description】 ◎Color: Gray ◎Quantity: Set of 2 (L&M) ◎Sizes: L size: 35.5*33*30cm, 650g M size: 32*29*26cm, 520g 【Two sizes set, multi-scenario対応】The posture correction chair has been improved in size to match the height and weight of Japanese people. The M size is more comfortable for office chairs and driving, and the L size can be used for floor chairs and beds. The posture correction chair comes in a set of two, allowing you to choose the size that suits your height, weight, and usage scenario. This posture adjustment and support chair utilizes the principle of leverage and is made of highly elastic material. Designed with ergonomics in mind, it straightens your back from a hunched posture and gently supports your lower back, supporting an ideal back posture. Without worrying about bad sitting posture, let's welcome a new comfortable experience! 【Lightweight and easy to carry・Appropriate size】An ideal choice for women and the elderly, it can be easily lifted, moved, and operated freely. You can freely carry it around and use it anywhere, such as the living room, bedroom, study, and dining room. In addition, the chair's two-size design adapts to various environments, such as office chairs, floor chairs at home, floors, and sofas. It will bring you a good experience in your daily life and workplace, and will be a small help for your health. 【Ergonomic chair, comfort UP↑】Ergonomics based on the creation of the pelvic support chair can perfectly fit the three main parts of human sitting posture: legs, hips, and lower back. It has specific protective functions for sitting posture, like a large hand that gently supports your back to experience comfort and maintain an ideal "S" curve sitting posture without effort. Suitable for office workers, teleworkers, students, the elderly who are concerned about lumbar health, and pregnant women with lower back pain.