The smartest dogs are wearing collars from Green Acorn Kitchen. This 1 inch wide, cotton collar is black with a colorful grid of the periodic table. The back side is a durable polyester webbing. The color matched plastic hardware is black, a welded metal D-ring completes the look. Collar is durable, attractive and 100% handmade in Minnesota.
Recommended Washing Instructions:
- Machine or hand wash in cold water with like colors
- Lay flat to dry, do not machine dry, it shortens the life of the hardware.