Connor is almost 10 years old and has worn Ruffwear harnesses most of his full grown life. This is his second Webmaster harness. He has ataxia, as his cerebellum didn’t develop properly (due to bad breeding.) He is a happy, healthy 94 pound boy whose back legs are weak. He wears his harness 24/7, so that we can help him up and walks pretty well with the aid of the harness. Your harnesses are the only ones that have held up under this constant usage. We’re grateful for the quality that you put into these harnesses.