Waist protection seat cushion, chair correction, sitting posture, office backrest cushion, sedentary, breathable, student, child, beautiful buttocks, backrest cushion

Waist - protecting Auxiliary Seat Cushion: Specifically designed to care for waist health. Its unique shape can effectively prevent hunchback and help develop good sitting posture habits. The material is breathable, ensuring comfort even during long - term sitting and eliminating the stuffy and sticky feeling. With a sturdy and durable structure, it can withstand frequent daily use. Available in various colors such as pink and blue, it is both aesthetically pleasing and practical. Whether for personal use or as a gift, it is a thoughtful choice.