Dog Driving Car Dog Collar. Who wants to go for a ride? This adorable collar is the perfect accessory for your co-pilot. Made with quality nylon webbing and quick realease buckles. Don't forget the matching leash! Features: - Machine washable - Made in the USA Sizing: <b>XS</b>: 6-12 in. L x 5/8 in. W <b>S</b>: 9-15 in. L x 5/8 in. W <b>M(N)</b>: 8-12 in. L x 5/8 in. W <b>M(W)</b>: 8-12 in. L x 1 in. W <b>L</b>: 15-21 in. L x 1 in. W <b>XL</b>: 18-24 in. L x 1 in. W