This Girls Swim Shirt by Wonder Nation is a stylish and practical choice for young girls. The long sleeve design provides extra coverage and protection during swim time, while the black color adds a versatile touch to any outfit. With a comfortable size M, this top is perfect for girls aged 7-8 who love the Wonder Girl character and want to look cute while playing in the water. Made by a trusted brand like Wonder Nation, this swim shirt is sure to be a hit with any young fashionista.