The Italians know that when it comes to textiles, design is above everything — even sacred thread count. Signoria Firenze, founded 80 years ago by the Cappelletti family, has all the markings of luxury bedding: Egyptian cotton, Italian linen, yarn-dyed patterns, stitched hems. But it’s the gorgeous organic patterns and rich color palettes that lend European decadence to these duvets, shams, and 500-plus thread-count sheets. From the color-saturated Amalfi to the jacquard Casanova, Signoria Firenze is what all the best-dressed beds are wearing this season.