•Material: Typically made from lightweight, breathable, and non-woven materials like polypropylene.
•Design: Loose-fitting, dome-shaped with an elastic band around the edge to securely fit around the head.
•Size: One-size-fits-most design, with enough room to accommodate long or thick hair.
•Color: Available in various colors, commonly blue, white, or green.
•Disposable: Single-use for hygiene purposes, though some reusable versions are available.