The hat has a slightly small hole. I bought it two years ago and wore it several times for two seasons, so it shows signs of wear. These fruit-motif swimsuits will add a cute touch to your baby's water play. The design is finished with a sophisticated, small-scale all-over pattern that looks great on a small body. There are many adorable details, such as plenty of shirring, shoulder ruffles, and handmade-style patches. A swim cap that matches the pattern is included, which is also great for preventing direct sunlight from hitting the skin. [Transparency] Opaque [Fabric Thickness] Normal [Elasticity] Yes [Lining] Yes [Pockets] None [Adjuster] None Materials: Top: Outer fabric: 88% polyester, 12% polyurethane, Lining: 100% polyester Bottoms: Outer fabric: 88% polyester, 12% polyurethane, Lining: 100% polyester Hat: 88% polyester, 12% polyurethane