1. Weight: about 30 grams 2. Size: the small rope is 22 cm long, the medium rope is 26 cm, the large rope is 30 cm, the tail can be adjusted by about 7 cm, and the copper bell is 1.8 cm in diameter. 3. Material: cloth, copper 4. Style: national style 5. Applicable objects: both cats and dogs 6. Features: unique shape, beautiful and practical, soft and comfortable, crisp and sweet sound, adjustable length