Run Singlet Jr Aero There are elastic ventilation panels

There are elastic ventilation panels in the side and under the arms to increase comfort and offer better mobility

and there is velcro around the wrists to keep the snow out

The hooded jersey is made of 100% polyester material and is perfect for use as an extra layer when you're on your way to and from training

The jersey has a regular fit

The running shorts have an inner lining in soft Lycra material for comfort

Run Singlet Jr Aero There are elastic ventilation panelsThe Run singlet is a great running singlet. The singlet is light and comfortable to wear, and is made in a breathable material that has good moisture transfer. In addition, it has mesh panels at the sides for extra ventilation. The singlet is well suited for all types of training and competitions, such as running, kayaking, paddling, crossfit and other training activities. This product has a tight fit. It will fit close to body, but not cling to it