Trainer 3.0 Pants Jr Running and they are designed with

and they are designed with both comfort and usage in mind

which means it sit close to the body

and the breathable materials are perfect for intensive workouts

At the back

Trainer 3.0 Pants Jr Running and they are designed withLight and versatile training pants with wind and water repellent materials at the front. The breathable and elastic material at the back makes the trousers flexible and comfortable to use even when making big movements. In addition to the breathable material at the back, the trousers have ventilation below the knee. The upper part has a mesh lining to provide moisture control and more comfort when sweating. These functions also make the training pants