You will want to use a cloth measuring tape to figure out the circumference of their neck. Generally speaking, to get the collar size from this measurement, add 1 inch for small breeds (that weigh less than 10 pounds), 2 inches for medium-sized dogs and 3 inches for large breeds (that weigh over 80 pounds).
Features:
Petex Nylon Dog Collar. With excellent quality nylon webbing and a very high standard of sewing, the collar is finished with a heavy-duty satin ring, suitable for dogs and puppies. High Quality guaranteed. The collar is resistant to dogs with strong pulling force. The collar is strong and thick, with reinforced stitching that will make it pass any test. Also, it is super comfortable for dogs, as the material is soft and skin-friendly. Our adjustable collar is a must-have accessory for large and strong dogs.
Length: 25 Inch
Width: 25 mm
Max Diameter: 190 mm (7.5 Inch)
Min. Diameter: 139 mm (5.5 Inch)