RUFFWEAR Harness and Leash Set - Brand: RUFFWEAR - Product Name: Hi & Light Harness, Hi & Light Leash - Color: Basalt Grey - Size: Harness XXXS, Leash 140cm Please refer to the photos for size details. Thank you for viewing. I purchased this for my 2.8kg Chihuahua (July 2025), but the size is slightly too large and I'm worried it will slip off, so I'm selling it. I only tried it on at home once. If you have any other questions, please feel free to comment.