Thank you for viewing. This is a Chinese People's Liberation Army Navy Type 65 cap, winter version (with 87 Navy cap badge). While the army version seems to be widely available, the navy version is quite rare! The size is 2, which is 58. It's made thicker for winter, so it should fit snugly for someone who usually wears a 58. Looking at the People's Liberation Army in the 80s and 90s, before the Type 87 work cap became widespread, the Type 65 cap with the Type 87 cap badge was often seen. #ChineseArmy #ChinesePeople'sLiberationArmy #HuntingCap