The men's INSULATED Vest brought to you by the latest Reigning Champ x Asics collaboration is your performance utility vest for those cool runs in the city. The vest features Polartec Alpha Direct insulation to continuously vent excess body heat and maintain optimal performing temperature. Alpha Direct insulation does not require a lining fabric, reducing the garment’s weight. Exterior is made from wind-resistant ripstop, with 4-way stretch mesh side and shoulder panelling for enhanced breathability and comfort. The subtle detailing on the vest includes zippered hand pockets, stretch binding, and reflective logos. It's a must-have piece for runners who want to maintain their streetwear style when training starts.