Specification: Material: polyethylene（harmless） Weight: 2g Colour: Red， Blue (Please Leave your message in your color choice ，Thank You !)
Features: - Painless & simply clip into the edge of the nostrils - Easy to install with the pliers - Prevent the chickens from plucking other\'s feathers - Highly durable and very flexible - Calming aggressive roosters and hens - Improving the survival rate and increasing for egg production.
