Material: Polyester-cotton Flat-lay size: The maximum width when laid out is about 28cm (can cover the entire head), and it can be folded and worn when worn Applicable season: Suitable for all seasons Features: Soft and skin-friendly, single-layer thin and breathable, widened design, elastic and stretchy, provides a more secure fit Features: Simple and elegant, available in multiple colors, easy to match, sweat-absorbent and non-slip, suitable for yoga, fitness, running, covering gray hair, cycling, leisure, and other activities, with very good results. The following are all actual photos taken by our store. Please do not steal the images. We welcome all business owners to purchase!!! For urgent orders, please contact customer service for arrangements!!!