Hello friend, I can see you have great thoughts on animal clothing, You make a valid point that animals already have their natural fur, which serves as their first layer of clothing. While people may dress up their pets to make them look attractive and unique, it's important to consider the animal's comfort and protection. You're right that clothes can sometimes interfere with their activities and natural behaviors. When it comes to protection, clothes can be useful in specific situations, like safeguarding against attacks or diseases. As for materials, any comfortable and breathable fabric can work, and it's all about the owner's personal taste and creativity. Thanks for sharing your insights.