Canada Goose "Lawrence" puffer vest in nylon TEI 1 is optimal for temperatures 40°F to 25°F; It is lightweight and adaptable for active pursuits Structured down-filled high collar Two-way zip front Sueded tricot chin guard Side zip pockets One internal zip pocket Sleeveless Longer back hem Reflective double-stripe grab strap on back Nylon Down/feather fill Lining: Recycled polyester Machine wash cold, tumble dry Made in Canada The Thermal Experience Index (TEI) is an easy-to-understand five point system that enables you to make an informed choice in your search to find the right parka, jacket, or knitwear for your specific environment and activity. It works using a scale, in which 1 indicates the lightest insulation--jackets, lightweight down for active pursuits--and 5 indicates the warmest parkas we make, the kind trusted in the world's harshest conditions.
