The cap is unstructured, foldable and suitable for any pocket or backpack. You can carry it with you and it won't take up much space. After washing, this hat can also dry out quickly. Both functions bring you a lot of convenience during use. Breathable and water resistant: The moisture wicking function keeps your head dry and comfortable. Additional mesh design enhances breathability. If it rains, its waterproof function can help you temporarily. It is the best gift for yourself or for family and friends.