Beat the heat in this performance two-tone tank. It is designed with advanced cooling technology and 100% double knit polyester for a cooler, more comfortable fabric. Complete with tonal side mesh panels and wicking technology, this tank offers comfort and breathability while also working to move moisture away from the body and quick dryies. To add, its UPF 40+ protection blocks out potentially harmful UV rays. The perfectly shaped v-neckline and princess seams create a feminine fit with tagless label for comfort. Material: Polyester, Mesh.