Slip collars do not have a traditional buckle as it's meant to slip over your pets head with ease.
Measure carefully as these are custom made and not adjustable.
Please check under additional info for the measurement guide.
*Super Heavy Biothane used for the collar, except for the exclusive colours which is Standard Biothane*
Slip Collar
Using a soft measuring tape, we suggest you measure both your pups neck and the widest part of your pups head as some pups have bigger necks than heads.
Neck: Place a soft measuring tape around your pet’s neck based on where you’d want the collar to sit.
Head: Place a soft measuring tape at the widest part of the head to ensure the collar will slip on and off with ease.
If you are unsure, you can add ½” to your measurement for a little bit more space.