I wish I had purchased this car seat for my darling Sheltie when she was just a puppy. She loves it! At 4 years of age, she can sit up in the car and look at what's going on around her. Or, she can nap peacefully while I do the driving. The XL size works well for a Sheltie in the 25 - 30 pound weight range. Great car seat - safe, easy to use/secure, and my precious Catherine Grace loves it!
Took a long time to arrive