Lot One Cobalt Blue Vintage Nylon Raincoat Medium button up belt pockets

Lot One Cobalt Blue Vintage Nylon Raincoat size Medium Vintage 1980s dark bright blue rain coat jacket unlined high mock neck collar buttons down the front tie belt (stored in left pocket) balloon sleeves POCKETS expandable with extra strap and button in back maxi length Pre-loved and Repaired; Excellent Vintage Condition. i did reattach a couple buttons and trimmed several stray threads. one faint white spot found on right upper sleeve, pointed out in last pic. 100% nylon machine washable approximate measurements taken while laying flat: chest 26.5" length 42" sleeve length 16" (see pics) questions? please ask!