YUDOTE Ultra-soft Dog Collar Natural Cotton Corduroy Made for Medium Dogs with Sensitive Skin,Creamy WhiteMedium Dog Collar (M): easily adjustable with wide adjustment range to fit dogs neck from 31 49cm(12. 2 19. 3inch),webbing width: 2. 0cm(3 4inch); Please measure your dogs neck circumference with a soft tape measure and add 1 2" to get a proper one Made from ultrasoft,silky smooth organic cotton corduroy with durable rose gold plated hardwares,comforable and long lasting for your dogs every day use; What's more,corduroy gets softer the more it's used,