Godfrey Hirst offers carpet across six main fibre types: wool, solution dyed nylon (SDN), Triexta, premium polyester and standard polyester. Each has different premium performance characteristics - wool is the premium natural choice, triexta offers permanent stain resistance SDN is the workhorse for busy households and areas of the home with high levels of sunshine, delivers softness and fade resistance at a premium polyester level. Within these fibres, carpets come in cut pile (plush/twist), loop pile (level loop, textured loop), and cut and loop combinations.