◎ Style Kids Posture support for children Pelvic support Pelvic correction, posture correction Posture correction cushion ◎ cosios This is a pelvic support cushion sold by Needs Co., Ltd. The design applies the "lever principle," where the pelvis stands upright simply by sitting. It maintains the S-curve of the spine and supports beautiful posture. It uses low-resilience urethane, providing a comfortable sitting experience that fits the body's shape and movements. It is lightweight and convenient to carry, and can be used in various places such as cars, schools, and offices.