Versatile Size: Ideal for cleaning both adult and children's hats, maintaining their shape during washing, and accommodating various styles such as baseball caps and flat caps. Material: Made from high-quality mesh and polypropylene, designed for and repeated use, with a large mesh design for optimal soap and water . Effective Cleaning: The mesh design ensures thorough permeation of water and detergent, effectively removing dirt, sweat, and odors from hats. Multi-functional: Doubles as a hat stand, storage box, and protective case, preserving the shape and structure of hats, and can also be used for washing small garments and underwear. This innovative laundry bag is perfect for maintaining the quality of your hats while ensuring they are thoroughly cleaned. Its construction and effective design a must-have for anyone looking to keep their headwear in top condition. Whether you're washing baseball caps or flat caps, this versatile product meets all your needs. Color: As Shown Material: plastic Package Contents: 4x hat bag Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.