Made of EVA material, lightweight, portable and wear-resisting. Foldable,do not take up space. Two-way head zipper,more convenient. 360-degree ventilation holes so your pet gets plenty of fresh air and can see its surrounding and not feel enclose. A perfect tool to help your dog traveling and going out. The Default Delivery Time is about 7-15 Business Days, Usually Get the Item in about 7-10 days.