The front of the Arena ladies Finding HL black legged swimsuit is half lined. It features white side piping and also the Arena front logo with Y line back strap detail. The Finding HL uses Arena Max Life material technology for long lasting comfort and performance. This superior quality fabric is made of 54% polyester and 46% PBT. It provides a perfect fit and extereme resistance to chlorine. The material is also sunlight resistant therefore making it an ideal costume for sunny climates.