9 oz / 310 GSM - 14.6 oz Canadian. 80% Cotton/20% Polyester, content varies for heather colors. Ringspun preshrunk fleece. 1X1 rib cuffs with spandex. DTM drawcord. YKK antique metal zipper. Side seamed. Allover cover-seamed construction. Tearaway neck label. 4" locker patch at the back neck for easy relabeling. Jersey-lined hood. Front pouch (kangaroo) pocket.