↓See many other items I'm selling! (*´꒳`*) #naokoko This is an exercise ball that can be used not only for Pilates but also as a children's toy or for balance training. With just one, you can easily do dieting, core training, and body training during your free time. Children can also ride and play with it. By adjusting the amount of air, it's easy for children to grip, and it's light, making it recommended as a toy! An air pump straw is included. Remove the cap and inflate with the straw. It may have a rubber smell, but it will disappear in a few days. Since the diameter is approximately 25cm, adults cannot use it as a balance ball. Also, due to safety and intended use, this product is not designed to be inflated to the same extent as a regular ball. ◆Tips for inflating the ball Remove the ball's stopper and insert the straw. →Insert the straw while holding the stopper. →Press the opening with your finger to prevent air from escaping, and quickly insert the stopper. Material: PVC Size: Approx. 25cm Color: Pink [Notes] - This is an overseas product. Unlike Japanese products, the craftsmanship may be less refined. Please only purchase if you understand this. - The actual product may differ in color from the images due to your monitor environment and the shooting location. - We carefully inspect each item, but if you find any defects, please contact us "before leaving a review." We will respond promptly. - We do not accept returns or exchanges due to customer convenience. - For other important notes, please check our profile before purchasing. Immediate purchase is welcome! Feel free to comment with any questions or concerns. (*´꒳`*) #naokoko_zakka