Triblends are lighter and more breathable and durable, making them more suitable for WODs. You will find that 100% cotton shirts over time will lose their shape. Cotton is not designed to withstand the abuse of an intense workout.
Polyester: WODs are intense. This component adds durability. Enables the shape and elasticity of the tee to be maintained.
Combed/Ring Spun Cotton: Provides added comfort. Unlike the standard cotton, combed cotton is ultra soft and comfortable.
Rayon: Adds unique texture and drapes against the body for a slimming look.