Thank you for viewing. I purchased this for my 4.2kg dog, but I'm selling it because we don't go for walks in the rain. It appears to be made of waterproof material, but I'm not sure if it's completely waterproof. It has only been tried on and hasn't actually been in the rain, but it is a used item. Please consider this if you understand. We cannot accept returns or exchanges. Thank you. Walk Dog Rain Small dog Dull color