Yellow Dog Design, Inc, , is a dye sublimation/heat transfer printing company specializing in the design and manufacture of a unique line of pet collars and leads, as well as Equine fashions, in their local NC facility, This line is passionate about the product as evidenced by the 5 awesome canines that come to work with us everyday, 4 Labs, and 1 Dachshund, They are our models and some of the best product testers in the industry, Valentine Polka designer coupler, Like all our products, this product is made in the U, S, A, of 100-percent vibrant color-fast polyester with durable plastic slip locks, metal O-rings and metal lead hooks, Best of all they are washable, Pattern Name: Valentine Polka, Size: 34-Inch Wide, SKU: YLDG6981