ADIDAS TENNIS Ergo Shorts Navy S These adidas Tennis Ergo Shorts are designed for comfort and performance. They feature an elastic waistband with a drawstring for a secure fit. The shorts are made from a lightweight and breathable fabric that will keep you cool and dry during your workout. adidas Tennis. Fit: Classic/ Regular. 4-way stretch. Avoid fabric softener to make the garment last longer. Quick dry fabric. EUR 55.00 1