A set poultry foot rings to meet your different needs. These poultry leg rings are made of premium and safe material, very durable for use, long serving life. Conveniently record the number of poultry to avoid loss, very suitable for identification. Features -Color: Green. -Material: Plastic. -Size: About 2.00X2.00X1.00cm/0.79X0.79X0.39inch. -Note: Suitable for 0.5-7.5kg poultry. -With number marks ranging from 1 to 100. Effectively help you to keep different breeds apart. -The chicks leg rings are made of high grade plastic material, practical and safe to use. -Small size and lightweight, easy to carry and store, convenient to use. -The printed numbers are not easy to smear, smudge, or disappear, making your chicken or bird easy to be found. -Identify different ages, mark and hens, separating hatches, etc. Suitable for adult poultry breed, ducks, chicken, hens, etc. Package list: poultry foot rings