Recommended for medium and large dogs. Features: Made with natural wood. It has a rounded and gentle shape. Each one is different in shape. Since the wooden nature is hard, it is difficult to bunch up, so you can play with confidence. Chewing leads to stress relief and dental care. Quantity: 1 piece; Size (approximate): Length 7.7 inches (195 mm); Weight approx. 3.1 oz (85 g); *Thickness standard set is not available. Because this product is made of natural materials, there may be variations in the same product. There may be cases where the above sizes are not true. We appreciate your understanding. Material: Natural wood (coffee tree); Country of Origin: Philippines (processing: Japan); Note: This product is a dog toy. Do not use for any other purpose than the intended purpose. Due to the natural material, there may be variations in the shape and size, but this does not affect the quality. When giving this product, please give it while watching it to prevent it from clogging your throat. Replace a new one if it cracks, sharp, or small enough to swallow. Please take into consideration the physique and physical condition of your dog, and be sure to consume within your reach. As this is a hard material, if you try to crush it forcefully, please stop using it as it may cause the teeth to break. Do not give to dogs with weak teeth or senior dogs. Clean dirt and store it hygienically. If it gets wet, the pigment of the wood will dissolve, and the color may transfer to the floor.