A. Simple Design - The hat rack is designed to showcase hats, and most of the hooks are invisible when hats are hung on it. B. Durable and Sturdy - The wall - mounted hat hooks use 3M adhesive and can bear a weight of up to 3 pounds. C. Precautions: Strong glue is used to ensure the long - term fixation of the hooks. Due to the strong adhesion of the glue, the hooks should be stuck on a surface that won't be torn. They are not recommended for use on wallpaper and rough surfaces, and should be used with caution on plasterboard and painted walls. D. Maintain Hat Shape - The hat hooks are curved to avoid damaging hats. Traditional hooks or nails may apply too much weight at a single point on the back of the hat, causing it to deform. E. Multi - functional Use - This is a good hat storage solution suitable for various types of hats, such as baseball caps, snapback hats, and sun hats. The hat rack can also be used as an earphone rack and can hang other household items weighing no more than 3 pounds. F. Room Decoration - Keep the home tidy with this baseball cap organizer. Fashionably display hat collections with this wall - mounted hat rack. It is also a nice gift choice for boy's room decoration or baseball accessories.