Part of the Westfield Outdoors top of the range outdoor furniture range. The Performance range of furniture is all about furniture for a lifetime. They are made from the very best materials using the very best machines and manufacturing processes. They have unique features like solid metal joints and running gear which lifts them above the competition. This furniture is built to last and outlive all of its competition.nThe entire range is covered by a class leading 5 year extended warranty. This is longer than any other warranty showing how well built they are. They feature the unique DuraMesh fabric which is made from a very dense weave textilene and gives a very high resistance and thus ensures the greatest possible durability against abrasion. The materials are washable UV resistant waterproof and retain their colours and intensity over many years. They are also more comfortable than the rivals due to the extremely high quality of the coating on the textilene.nThe comfort 1 leg extension can be used to extend both the prime and supreme chairs in the performance range. Allowing you to add extra comfort to your existing chair. The leg extension simply clips onto the existing chair allowing you to remove or add the leg extension in seconds without the need for any assembly or fiddling around. Made from the exact same materials and fabrics of the performance range chairs this matches your chair exactly not only adding comfort but keeping the look and style of the original chair. The use of an all aluminum frame that simply folds away helps keep the weight down and makes it easier to carry and load when not in use.