Vintage military-style N-3B snorkel parka in an olive drab green. This heavy-duty cold weather coat features a faux fur-trimmed hood with a soft fleece lining, a full-zip front with a button-loop storm flap, and multiple utility pockets including a signature sleeve pocket. Designed for extreme warmth, it includes ribbed storm cuffs and reinforced elbow patches. Note some visible staining on the sleeve and body as shown in photos, consistent with authentic vintage wear.