Canada Goose "Crofton" hoodie with ultra-lightweight channel fill construction paired with lightweight fabrics and trims TEI 1 is optimal for temperatures 40°f to 25°f; it is lightweight and adaptable for active pursuits Down-filled adjustable hood with cord lock adds warmth and element protection Storm flap underneath two-way zipper Signature double-stripe black reflective details at the back add visibility in low light Removable elasticized interior backpack straps Articulated sleeves and underarm gussets enhance fit and add range of motion Sleek, low-bulk power stretch® cuffs provide secured protection from the elements while providing easy entry Hem features interior drawcord to customize fit and block out cold winds Two exterior pockets: zippered hand warmer pockets with soft tricot Two interior pockets: one drop-in pocket, one draw cord pack pocket Packable into left interior pocket 90/10 down/feather fill Recycled nylon Lining: Recycled nylon 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.