1. Size: about 8.4x4.3 cm/piece 2. Weight: about 25g/piece 3. Material: ABS 4. Scope of application: walking pets, cars, playing, etc. 5. Features: the material is wear-resistant and fall-resistant, comfortable to handle, easy to clean, compact, easy to carry, simple to operate, easy to use, open to the left, put in the garbage bag, close to the right, directly take a bag cover when using No need to dirty hands, durable