Trainer 3.0 Jacket Jr TS0002803 They have an elastic band

They have an elastic band with a drawstring at the waist

The top has a double fabric to make sure the garment doesn't become transparent

The vest has a slim fit

which makes it ideal for training such as running

Trainer 3.0 Jacket Jr TS0002803 They have an elastic bandA light and versatile training jacket with good stretch in the sides and under the sleeves, which makes the jacket flexible and comfortable to wear even when doing bigger movements. The training jacket is wind and water repellent and has a ventilation panel on the back for greater temperature control even for higher intensity activity. These features make the Trainer suitable for activities such as running, orienteering and shorter mountain hikes. The