The Costa Collection by Fermob, with its graphical style and contemporary look, is full of character which makes a statement of streamlined elegance. Modern and inspired, this collection combines comfort and lightness with the greatest simplicity. Comes with a 3 year guarantee. This Costa Stacking Armchair has an aluminum frame and the seat and back rest are made of comfortable, tear proof OTF. This chair fits wonderfully with both Costa Tables, is easy to stack and incredibly lightweight. Fermob furniture undergoes several stages of rust proofing followed by two paint stages: a Fermob exclusive process in one of the most efficient plants in Europe. The paint is a DuPont powder, 100 percent polyester, anti UV, deposited electrostatically on the furniture for optimal coverage, then baked at 193 degrees, just like in the car industry. Ecological paint protects both the environment and your health: the powder paints used by Fermob contain no solvents. They are 100 percent recyclable and are recycled in a zero waste installation.