【WJ】Waist protection support cushion Breathable correction sitting posture lumbar support cushion Student and childrens buttocks support cushion

Product information: Brand: WJ Health. Material: Memory cotton. Category: Seat cushion. Reasons to choose WJ CAP store: 1. The store has 7 days no reason to return and exchange the goods. If you have any questions, please feel free to contact customer service. Please contact customer service before returning. 2. We will carefully check each product to confirm the quality, and it will be shipped after checking. 3. The products that can be ordered are all in stock, we all deliver the goods on the same day, and the goods can be received about 5-7 days after the order is placed. 4. Never fool customers with defective products], we dare to pay for the quality, please rest assured