We have all sorts of collars that were handmade by us. These are in 1" and 1/2" widths for dogs and cats! http://www.louisescountrycloset.com/1-width-large-collars/ Made with nylon webbing and a curved quick release buckle specifically for use in dog collars. Sewed on an industrial sewing machine with heavy duty thread. All the stress points are triple stitched for extra strength - these things are tough! Much better quality than ones you can buy in the store!