Elastic rings for birds, can only be used with the own tool.
Each package has 50 rings.
They come in 8 colors, let us know your color preference.
Benefits of rubber bird rings: It is possible to mark newborn birds when they are only a few days old. The high elasticity allows the ring to conform to a bird's leg as the bird grows. Therefore, the need to mark a bird at different stages of its development is greatly reduced, and also to prevent the ring from growing inside the leg.
