Boots by G Star, Textured leather upper, Lace-up fastening, Pull tab, Round toe, Top stitch detail, Flat sole, Moulded tread, Treat with a leather protector, 100% Real Leather Upper. Denim Pioneers G Star are famed for their work with raw denim jeans, utilising innovative techniques to create new styles and cuts. The G Star range now includes everything from t-shirts to coats, all in their signature utilitarian style.