1. Material: leather + metal
2. Leather collar, soft and wearable, comfortable to wear
3. Metal buckle, not easy to rust, the dog does not strangle the neck, travel conveniently
4. Non-slip braided handle, not easy to slip when pulling the dog, easy to put on and take off, lightweight and sturdy
5. Weight: about 140 g
6. Size: about 50 x 1.8 cm