Thank you for viewing. The lining is mesh, and by wetting it with water, it can help prevent heatstroke. Of course, it can also be used for everyday wear. I took it out of the bag after purchasing it, but I have other hats and haven't had a chance to use this one. It will be folded for packaging. - Color: Beige - Design: Checkered pattern - Type: Cap - Material: Mesh We don't have any pets at home, and this item was at my parents' house. If you have any questions, I will confirm them, so please feel free to ask.