You're looking at the Irving Navy Micro Diamond Weave Blazer, cut in performance wool blend cloth. Its pattern is a fine repeating motif.

It's made from 70% wool and 30% polyester. Wool holds a press well and recovers after a day's wear. Polyester in the blend adds durability and helps it shrug off wrinkles.

Wear it to dinner, to the office on a Friday or on a trip where you want one jacket that does a lot. You can't go far wrong with navy and a crisp white shirt. Since a blazer isn't tied to matching trousers, you can wear it to the office one day and over a T shirt at dinner the next without it looking forced. It's a jacket made to wear on its own with trousers in another color. A blazer is a tailored jacket you wear without matching trousers.

Shoes matter here.

It's made to order from your measurements. Look for trousers in the same Irving Navy Micro Diamond Weave cloth.