Medium and Large Dog Pet Solar + USB Charging LED Light Collar, Neck Circumference Size: S, 35-40cm(Blue)

1. High quality nylon material, tasteless and non-toxic;
2. Anti-bite wear, beautiful and practical;
3. Adjustable design, suitable for all kinds of dogs;
4. LED light, pure and soft light color;
5. Fashionable, must-have;
6. Solar charging, energy saving and environmental protection, USB charging, no fear of cloudy days.