4 different colors in 1 set: The package contains 4 pieces reusable bathing hair cap. You can use these shower caps for facial care, bathing, cooking, home cleaning and more. The shower caps will bring more convenience and beauty to your daily life. Stretchable elastic band: This shower cap is surrounded by a stretchable elastic band, which can be stretched to fit different head sizes. Compared to other shower caps, this shower cap gives less pressure to your head when use. Large design: The outer diameter of this large shower cap is 12.6 inch, and the inner diameter is 5.3 inch. Suitable for people with thick hair and could meet your daily bathing needs. Waterproof material: Contains two layers, including a premium polyester fabric outer layer and an EVA inner layer. This shower cap could keep your hair dry effectively and protect your hair from wetting when you take a shower. Comfortable and breathable: The shower caps are made from polyester and EVA material, which are environmentally friendly, comfortable and breathable. It also can be reused for a long time as well as bringing you a enjoyable shower time.