Stay warm without restricting your run with theNike Dri-FIT Aeroloft Jacket.

* Nike Aeroloft technology provides ventilated lightweight warmth.

* Laser perforations between down-filled baffles allow excess warmth to escape.

* Body-mapped insulation provides enhanced mobility and heat.

* Reflective elements add visibility in low light.

* 84% polyester/16% spandex. Imported.