BMusdog 23MM Heavy Duty Stainless Steel Cuban Link Dog Collar - Thick Metal Chain Necklace for Large Dogs (16 Inch) - Durable Walking Collar for Training & Outdoor Adventures

My dog has been wearing this for 2 days now. I measured my dogs neck at 24" and ordered the 26" version. It was way too big and seemed to be .5"-1" too big. The 24" version is actually 24.5" and fits him perfectly. The buckle is well made and looks like it will last. Overall it's an excellent collar for the value.