3x1 is all about denim 'this fabric is the foundation of nearly all the designs from the brand and has become something of an obsession for its designers. 3x1's premium denims are available handcrafted or ready-to-wear from the in house talent. The label is truly a denim specialist with a wide selection of washes and finishes incorporated into its designs, from pale vintage denim to coated fabrics. While jeans have made 3x1's fashion name, the brand also produces a selection of other denim lines. This includes a range of shorts featuring denim cut offs, boyfriend shorts and high-waisted denim styles.