Pet Leashes features: Made by premium material, the rope is durable enough for a long time use. With exquisite workmanshlp and bright color, your pet will like this pulling rope. A great gift choice to friends who have pets. You can train your birds outdoors and can maintain a safe distance. Features-Color:Green.-Material:Nylon.-Size S: Leash length: 120cm/47.24in; Head circumference: 6.5cm/2.55in; Back length: 6.8cm/2.67in; Bust: 47cm/18.47in.-Size M: Leash length: 130cm/51.18in; Head circumference: 7.5cm/2.95in; Back length: 8cm/3.14in; Bust: 51cm/20.04in.-Size L: Leash length: 130cm/51.18in; Head circumference: 9cm/3.54in; Back length: 10cm3.93in; Bust: 62cm/24.37in.-Nylon material, high soft, does not hurt the bird body, designed to meet the bird's physique, the material is extremely comfortable and silky texture Easy to wear without causing skin irritation or feather damage. This is also a necessary traction device for other small animals to go out.-The length is moderate long, which provide outdoor sports for your friends and keep you at an appropriate distance.-The straps adjust the tightness and let your lovely birds fly outside to enjoy nature.-A small ring is designed at the handle to be easily buckled anywhere to prevent the bird from jail breaking.