Product Information
- Material: Plastic
- Diameter: 1.6cm (0.63 inch); 18mm(0.71'')
- Non-toxic, can avoid the birds eating. Suits for Birds, Pigeon, poultry, chicken, goose, ducks ect.
- Inner diameter: 16mm(0.63'') and 18mm(0.71'').
- Number mark of Bird Leg Bands: 001-100