Elastic & Breathable Material: The chicken harness is made of premium 3-layer mesh fabric, beautifully crafted, elastic, soft, comfortable, and breathable. Adjustable Belt: The chicken harness neck girth is 27.9 cm / 11 inches; Chest girth is 39 cm - 50 cm / 15.7 - 20 inches; Suggested weight is 3-5 lbs; Leash length is 115 cm / 3.77 ft. The adjustable chicken leash allows you to modify the belt length as needed. (Please refer to the picture for size information) Buckle Design: The chicken leash and harness feature a secure buckle that ensures a snug and comfortable fit. Easy to Put On and Take Off: The chicken harness is simple to use—just fasten or release the buckle, minimizing stress and preventing damage to your pet's feathers. Suitable for Small Pets: This walking harness can be used not only for hens but also for ducks, geese, and small dogs, providing safe and enjoyable outdoor experiences for you and your family.