Ami Denim Jacket

One of the newer signifiers of a well-made denim jacket is the presence of a subtle zig-zag pattern on the front seams. No one does that better than Ami, whose exaggerated zig-zag spices up an otherwise commonplace look. A few other cool details to note: the floral print lining on the back of the collar and the branded leather "Ami" logo next to the waist tab. [$410; barneys.com]