My dog Bear is a 100lb ADD horse child and these goggles give me peace of mind when we're out in nature, because he likes to go off and explore. We even use them in the car (since he insists on sticking his head out the window up to 70mph), and the goggles are such a hit with people we pass in other cars or on the street that they stop and take pictures. We love these so much we got another pair for the water and we have the lens wraps on order. Customer service has been phenomenal and we're now lifetime customers, highly recommended