I love this cloth, but unfortunately, I already have something made up in this that is nearly identical. I would love to trade it for something comparable, but will offer it for sale too. This is Goldsmith cloth from Smith & Co. (Woollens) Ltd. My best guess is 11 or 12 oz. 100% merino wool. This is one of the most reputable mills in the world. A lux cloth with excellent finishing and a beautiful hand. 4.5 meters should be plenty for a 2 piece suit with an extra pair of trousers. As far as trades, I'm in the market for some plain blue fabric, 9-11 oz, from a reputable mill. Navy and/or medium blue, anywhere from 1.5 - 6 meters. Edit - Price drop to $300.