The Crystal Rocks offer a bolder style of Swarovski crystals that tightly cluster for a truly dazzling level of bling! Comfortable for your dog, easy for you to maintain. In addition to that, the fabric gives you a wide range of colors – from soft pastels to vibrant hues. Like all of our designs, this 1/2 inch collar is made from genuine commercial upholstery grade Ultrasuede® fabric that we import from Japan. This soft, comfortable fabric is breathable, washable and colorfast. This collar is manufactured in the USA. We recommend the dog should always be walked with a harness. Our collars are designed for ID tags, charms and for decoration. They are not designed for pulling dogs.