Vintage ISHYU Equestrian Pony Express Black White Print 100% Silk Button-up Blouse Size 8. Nostalgic blouse with pony express theme, horsemen, equestrian items. Button-up front, collared, long sleeves with button cuffs. Previously loved and in excellent condition, 0645 100% Silk. Dry Clean Only Measurements laying flat: Pit to Pit 19.5” Sleeve 23” Length 26”