Fido enjoys the races just as much as you do. Your pup dreams about chasing Ryan Newman around the track. It would be even more fun than chasing the cars that drive by the house! That day may never come for your pooch but your four-legged friend can show some Ryan Newman pride with this dog collar. With an adjustable buckle closure, driver name and number graphics and US Army sponsor graphics, this collar will make your best friend the coolest NASCAR dog around. Small fits neck sizes 10" - 15" around. Medium fits neck sizes 12" - 19" around. Large fits neck sizes 15" - 24" around. Sizes are approximate.