Hotel Prive Pillow 20" x 6" x 20" 95/5% Feather Down Fill Hidden Zipper in Back Corded Finish Available in Beige Linen Typical of architecture of the Napoleon III Parisian architecture, this ‘private’ hotel was built during the Second French Empire (1852-1870). The Napoleon III style is synonymous with the renovation of Paris under Baron Haussmann who redesigned the layout of the city..