DETAILS Built for everyday adventures, our easy-clean, fade-resistant webbing collars feature durable woven construction finished with our signature gold hardware. FIT AND SIZING Please measure your dog's neck to ensure a perfect fit. See our size guide for measuring tips and more details. X-Small * Fits necks 8-12" * 5/8" wide * Weighs 1.5oz Small * Fits necks 11-16" * 5/8" wide * Weighs 2oz Medium * Fits necks 14-19" * 1" wide * Weighs 4oz Large: * Fits necks 18-26" * 1" wide * Weighs 4.5oz MATERIALS AND CARE -Hardware: gold zinc alloy with a solid brass D-ring -Hand wash or machine wash cold on delicate cycle inside a bag or pillowcase to protect the hardware. Air dry flat.