With a name like Igloo, it can be expected that this top has been developed to help keep you warm and comfortable in harsh environments. Made from the SOUTHERN STAR 300™ material with a windproof and weatherproof membrane, the Igloo top from Ridgeline is perfect for when a jacket is just too much. A 1/2 front zip allows for ventilation and two chest pockets allow you to carry the all the essentials that you need.