Mesh garments have only mesh layers: three in the front and two in the back. These are light and breezy, easily our most breathable option.
All other garments have a solid color or a print on the outside of the binding mesh. There is still a mesh layer next to your skin that keeps the sweat from sticking close, but they should be washed frequently when it’s hot. Shiny prints, in general, will be warmer than non-reflective fabrics.