Fast 3.0 Singlet Men TS0001865 The shirt has a regular

The shirt has a regular fit

This back material is also breathable but with a brushed inside to ensure good thermoregulation

the pants also have a mesh lining on the thigh and ventilation under the knee to provide good thermoregulation during higher activity

It has a narrow fit

It has a good fit

Fast 3.0 Singlet Men TS0001865 The shirt has a regularFast 3. 0 singlet is an upgraded version that feels very comfortable. The extremely light singlet fits perfectly over your shoulders and dries quickly. It's made of comfortable and moisture transporting materials. The back is made of breathable mesh to ensure extra ventilation and excellent transportation of sweat, which makes the singlet even more comfortable to wear. We have given this singlet an upgraded look with slimmer shoulder straps, as well