-The product is perfect for weddings and can be worn in any season. Made by GQER SUITS CN in Jiangsu, this single breasted suit jacket is the perfect mix of comfort and style. With regular clothing length and a straight fit, it's both fashionable and practical for everyone. The flat front style adds a touch of sophistication. Made with a combination of cotton, polyester, and wool, this two-piece suit (jacket + pants) is perfect for casual wear.