GlosterFern Aluminum High Back Lounge Chair

The Gloster Fern Aluminum High Back Lounge Chair by Sebastian Herkner offers a modern, nature-inspired design influenced by the delicate form of an unfurling fern leaf. Unlike the teak version, this collection features a lightweight, powder-coated aluminum frame paired with a soft, woven outdoor rope back that creates an inviting, enveloping sit. The sculptural silhouette is enhanced by clean, Scandinavian-style lines that mirror the curves of the woven back, balancing comfort with contemporary style. Available in two refined finishes—Meteor frame with Raven rope or Bone frame with Dune rope—the Fern Aluminum Collection brings a sophisticated, durable, and design-forward presence to any outdoor setting.

From modular seating arrangements to dining tables and chairs, Gloster’s outdoor furniture combines sophisticated fabrics, powder-coated finishes, and sustainable Indonesian plantation-grown teak. 

Gloster’s roots go back to West Africa in 1960. By the late 1980s—due to increased demand and access to sustainable, plantation-grown teak—Gloster moved its factory to Indonesia. Today, Gloster is a leader in luxury outdoor furniture. All of Gloster’s teak furniture originates from ethically managed plantations, and a Gloster teak tree has a lifecycle of at least 50 years. The result is beautiful, sustainably sourced teak that will last through even the harshest weather conditions. 

What’s more, Gloster’s outdoor furniture is not the result of mass production; every piece boasts handmade quality and consistency. To ensure its furniture designs are just as top-tier as its materials, Gloster works with world-renown designers to create timeless outdoor furniture. Once a concept is approved, designers work closely with the development team at the Gloster factory to further perfect their designs. 

With two decades of Gloster product expertise, AuthenTEAK is one of the largest authorized Gloster retailers in the nation, offering Gloster’s complete range of outdoor furnishings. In addition to lounging, dining, lighting, and accessories, our selection also includes discontinued items when possible. Not only does AuthenTEAK offer Gloster products at the best and most up-to-date lead times with a large Quick Ship inventory (products on their way to you within one business day), but we also offer Gloster products on display in our 15,000-square-foot award-winning Atlanta showroom, so you can experience them in person and ask our team questions before making a purchase.

Frame Material Properties
Aluminium is a light and tough metal with an excellent strength to weight ratio and corrosion resistance - making it an ideal material for outdoor furniture. The aluminium is coated with an electro-statically applied, powder coat finish. The electro-static application method ensures 100% coverage of the metal’s surface area and provides a consistent and tough finish that far exceeds other conventional paint finishes. The resulting finish is knock and scratch resistant, impervious to moisture, highly resistant to corrosion and easy to clean.

The process of powder coating involves a lengthy pre-treatment process. First, the material is thoroughly sanded with abrasive paper much in the same way that wood is sanded. Then the frames and components are immersed in a series of chemical baths to clean and degrease the metal before the corrosion resistance of the aluminium is enhanced by pre-treating with a chrome conversion coating that deposits a thin layer of chrome on the surface. The powder coat (normally this is Polyester) is then applied using electrostatic spraying equipment. A thin layer of powder is deposited over the entire frame before the frame is put into an oven at approximately 200°C (392°F) for 15-20 minutes, depending on the size of the component. The advantage of using powder coat over a paint finish is that the coating is harder and can be thicker than that of paint. Also, there are no solvents involved. The disadvantage of powder coat over paint finishing is that powder coat is very difficult to repair if it becomes damaged. It is not possible to perfectly match the appearance of powder coat with a repair made using a liquid paint.

Powder coated aluminium should require very little maintenance, other than to gently clean with water and a mild liquid detergent to remove any dirt or splashes. A microfibre cloth or sponge should be used to wipe over the surfaces of the furniture. Removing surface water with a drying cloth (like you would use on your car) will help avoid water spots. Avoid using any abrasive cleaning agents or materials, as these could mark the surface of the powder coat. Do not use steel wool or Scotchbrite on powder coated surfaces.

DEFINING THE WARRANTY

Gloster proudly provides you, the original retail purchaser or the gift recipient, with the limited warranties on your product. These warranties apply to products purchased from an authorized reseller and apply under normal conditions of use. Our products are not warrantied against normal wear and tear; accidents, abuse, or neglect; or from damage resulting from improper use, care, or storage. Damage resulting from misuse, alteration, negligence,
accident or normal wear is not covered by this warranty.

GENERAL WARRANTY COVERAGE
Our products are warrantied to be free from material defects in workmanship, materials, and construction from date of purchase for the number of years noted on the next page when used for normal, residential outdoor use.

WARRANTY LIMITATIONS AND EXCLUSIONS
Because many of our products are handcrafted and made with natural materials, variations in size, shape, and color can be expected. The natural variations in wood and the hand-finishing techniques used to create many of Gloster’s products, finish colors may vary from piece to piece. Small cracks, which may appear, fabric or leather upholstery due to dye lot variations that may occur with nonconcurrent orders. Any product modification by reseller or consumer, or use of non-Gloster parts, voids this warranty. All sales are final on replacement parts. These warranties do not cover such variations or any differences between floor samples, swatches, or printed illustrations and your item(s). Gloster is also not responsible for color variations in Gloster Reseller. You will need your dated sales receipt to initiate your warranty claim; as the warranty period begins at the time of purchase. The sole remedy provided by Gloster under this warranty will be to repair or replace product or any part thereof. Gloster reserves the right to decide the appropriate remedy at its sole discretion. If we decide to replace a product we no longer sell, we will replace it with a comparable product of equal or lesser value which is of like kind and quality. If your product is repaired or replaced, the limited warranty will not be renewed or extended. Questions or concerns regarding the information in this outline, please contact the Gloster Quality Assurance Center (QA@ Gloster.com).

WARRANTY SERVICE
If you have an issue with your Gloster product that you feel is covered by this warranty, contact the Quality Assurance Center where you made your purchase or your nearest authorized Gloster Reseller. You will need your dated sales receipt to initiate your warranty claim as the warranty period begins at the time of purchase. The sole remedy provided by Gloster under this warranty will be to repair or replace product or any part thereof. Gloster
reserves the right to decide the appropriate remedy at its sole discretion. If we decide to replace a product we no longer sell, we will replace it with a comparable product of equal or lesser value which is of like kind and quality. If your product is repaired or replaced, the limited warranty will not be renewed or extended. For questions or concerns regarding the information in this outline, please contact the Gloster Quality Assurance Center (QA@GLOSTER.COM).

Aluminum - 5 Years
Powder Coat - 5 Years
Stainless Steel - 5 Years
Teak - 5 Years
Cushions - 2 Years
Furniture Covers - 2 Years
Outdoor Leather - 2 Years
Outdoor Rope - 2 Years
Slings - 2 Years
Throw Pillows - 2 Years
Ceramic - 2 Years
Glass - 2 Years
Solar LED Light - 2 Years
Synthetic Stone - 2 Years
Umbrellas - 2 Years
Wicker - 2 Years