Helt is insulated with ThinsulateTM, but also has a variety of ventilation options to let you regulate your temperature. The integrated belt system means that you can wear the jacket hanging like a bag, for when you need to stay cool, on a long journey or while field dressing a buck. The trousers have braces buttons and a raised back, while the jacket features a folding seat panel, to provide insulation when you are sitting still, for instance in a tower or high seat. Durable, versatile and smart details. Helt is the suit with everything.