The Fuion SLi T-Shirt is the best running shirt that Fusion has to offer.

Because the fabric is woven, it can be thinned than normal and is super elastic. The soft elastic fabric fits seamlessly around the body which gives a high level of comfort. The fabric does not absorb moisture and due to the highly breathable design the moisture regulation is very optimal. The Sli T-Shirt is designed for competition and endurance training