What You Get: you will receive 2 pieces of in two colors, the enough quantity can meet your daily use and replace, which can protect the head and hair from impurities in the water . Strong Material: the swim cap for long hair is made of polyester, lightweight, comfortable and strong for you to use for a long time without much worries, your kids will like it . Suitable Size: these pool cap for kids are stretchable and fit on most childrens heads (under 10 years old) They are easy to wear and fit on most boys and girls with long hair and short hair Easy to wear and not easy to come off when swimming for your kids . Safe and Waterproof: these bathing caps for swimming are easy to wash, which can be washed with hands or in washing machine, easy to take care of There is no smell when the package is opened, just leave the cap exposed to the air for a while and the smell will disappear . Applicable Occasions: these hair caps for swimming are suitable for many occasions, like swimming training, swimming lessons, beaches, swimming pools, the ideal choice for your child to enjoy the fun of water .