Electricity shortages and energy saving measures have prompted some Japanese fashion companies to come up with innovative ways of keeping people cool this summer. Giraffe, which is best known for its funky neckties, is answering the heat question with these “energy conservation shirts,” which combine elements of a business shirt and a blazer into one comfortable, loose-fitting, 100% cotton garment. The shirts go on sale in July, but Japanese blogs are already buzzing about them, so pre-order yours from Japan Goods Finder now!