Now you can give your caged bird freedom around the house without worrying about droppings on furniture, drapes, and carpets. Open flap and gently pull the diaper up and over the wings, securing tape. Does not affect the birds walking and flying. Good breathability, comfortable to wear.<BR><BR>Sizing:Best fits waist girth (measures in front of the back legs) 8-9",Length 7“, shoulder strap is adjustable