Fast 3.0 Singlet Women Triathlon and it has elastic panels

and it has elastic panels on the sides to provide full mobility and a very good fit

The jacket has two side pockets with zippers

Premium running jacket for the winter season and our most technical running jacket

This means that it should sit loosely on the head and not feel restrictive in any way

They are equipped with a practical pocket in the back for your phone

Fast 3.0 Singlet Women Triathlon and it has elastic panelsFast 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