This is an ultra-comfortable semi-enclosed cushion. The backrest and seat are integrated, providing ultimate support and relaxation. Available in two sizes, the representative size is approximately 45cm x 45cm. Made of soft material, it's perfect as a thick pad for chairs in student dorms or offices. It features a cute design (such as decorations like rabbit ears), combining functionality and design. It reduces fatigue during long hours of work or study at school or in the office, creating a comfortable environment. Thank you for viewing.