A gray Trinity EcoStorage Reclining Adirondack Chair. The chair is made of slats and has a reclining feature.
A gray Adirondack chair sits on a tiled patio next to a potted green plant. A glass with a straw rests on the chair's armrest.
A gray Trinity EcoStorage Reclining Adirondack Chair is shown against a white background. The chair has a curved slatted back, wide armrests, and a slightly reclined seat with horizontal slats.
A gray Trinity EcoStorage Adirondack chair is shown at a slight angle against a white background. The chair has a curved slatted back, wide armrests, and a low, reclined seat.
A Trinity EcoStorage Reclining Adirondack Chair, viewed from the back. The chair is gray and has a reclining feature.
A close-up shows the back of a gray Adirondack chair with its backrest in three different positions, illustrating its adjustability. The chair appears to be made of composite lumber and features black metal hardware for the reclining mechanism.
A close-up shows the underside of a piece of furniture, possibly a table or bench, revealing its construction. Dark gray, curved wooden components are joined with a black metal rod, highlighting the structural elements and joinery.
    A gray Trinity EcoStorage Reclining Adirondack Chair. The chair is made of slats and has a reclining feature.
    A gray Adirondack chair sits on a tiled patio next to a potted green plant. A glass with a straw rests on the chair's armrest.
    A gray Trinity EcoStorage Reclining Adirondack Chair is shown against a white background. The chair has a curved slatted back, wide armrests, and a slightly reclined seat with horizontal slats.
    A gray Trinity EcoStorage Adirondack chair is shown at a slight angle against a white background. The chair has a curved slatted back, wide armrests, and a low, reclined seat.
    A Trinity EcoStorage Reclining Adirondack Chair, viewed from the back. The chair is gray and has a reclining feature.
    A close-up shows the back of a gray Adirondack chair with its backrest in three different positions, illustrating its adjustability. The chair appears to be made of composite lumber and features black metal hardware for the reclining mechanism.
    A close-up shows the underside of a piece of furniture, possibly a table or bench, revealing its construction. Dark gray, curved wooden components are joined with a black metal rod, highlighting the structural elements and joinery.

    TRINITY EcoStorage® | Reclining Adirondack Chair | Slate Gray

    SKU: THBGR-3103  •  1 Year Limited Warranty

    $344.99
    {price}% OFF

    Color:

    Espresso Brown
    Slate Gray
    • Three Reclining Positions
    • UV-Stabilized, All-Weather Material
    • Eco-Friendly Construction
    Everything In Its Place.®


    Meet your new favorite lounging spot: The TRINITY EcoStorage® Reclining Adirondack Chair. Finished in a moody slate gray hue, this lounge chair brings laid-back charm and worry-free comfort to any outdoor space. Made from 100% recyclable polystyrene, it looks like real wood but skips the splinters, warping, and endless maintenance. Rain or shine, it’s built to handle the elements with an all-weather, UV-stabilized finish that keeps it looking sharp season after season. The best part? Three adjustable reclining positions let you kick back exactly how you like — whether you’re sipping a drink, soaking up the sun or sneaking in a nap. The durable design supports up to 300 lbs of (ultra-relaxed) weight and set up is a breeze — no tools required! Easy to clean, easy to love, and tough enough to keep up with everyday use — this chair was made for good times outdoors.

    Key Features

    Feature Details

    Sustainability

    Specifications

    Assembly Instructions
    Reviews
    Laid_Back_Design

    Laid Back Design

    3
    Reclining positions
    Assembly_0309105f-2ef9-43dc-9b5d-a04dfcf0ae21

    Assembly

    1 Person
    No Tool Assembly
    ecostorage_f493c990-b16c-4337-b7a9-a1ca11148000

    Eco-Friendly

    100%
    Recyclable Polystyrene
    Weighing_Scal_9bb1d7d2-e036-4454-8604-87bb540295ab

    Weight Capacity

    300 lb,
    overall
    Easy_to_Clean

    Easy to Clean

    Stain-Resistant Surface
    Weather_Resistant_15b29d04-524e-4897-b341-4e06d610f6b1

    Weather Resistant

    UV Stabilized
    Corrosion Resistant
    Custom Image
    Relaxation Mode: Activated

    Sink into relaxation with this roomy slate gray Adirondack chair, designed to bring elevated comfort to your outdoor retreat. With generous dimensions of 30.5”W x 36.4”D x 36.8”H and a weight capacity of 300 lbs, it offers ample space (and support) to stretch out and unwind — perfect for lazy afternoons, sunset conversations, or your favorite summer read. The wide armrests provide a natural resting spot for drinks or snacks, while the sloped seat and high back cradle your body in a relaxed, reclined position. Whether it's placed on a patio, deck, or firepit circle, this chair delivers that perfect blend of style, space, and serenity.

    Adirondack Chair Dimensions30.5”W x 36.4”D x 36.8”H
    Seat Width / Depth20.75” / 18”
    Seat Height (lowest to highest point)10.5” – 15”
    Backrest Height33”
    Armrest Height / Depth20.75” / 28.5”
    Weight Capacity300 lb
    Custom Image
    Laid Back Design

    The Adirondack chair’s adjustable backrest is designed with your comfort in mind, offering three relaxing reclining positions so you can find your perfect lounging angle. Whether you're sitting up to sip a drink or leaning back to soak in the sun, it’s easy to customize your seat. To adjust, simply reposition the metal support rod into one of the three angled slots built into the bottom of the chair frame — secure, simple and smooth. This thoughtful design feature gives you flexibility without sacrificing the timeless style and sturdy feel you expect from a classic Adirondack.

    Custom Image
    Weather Resistant + UV Stabilized

    Crafted with all-weather durability in mind, this Adirondack chair is built to withstand the elements season after season. Whether facing sun, rain or fluctuating temperatures, its tough construction resists chipping, marring, dents, warping, splinters, and fading — helping it look good as new with every passing summer. The UV-stabilized finish adds an extra layer of protection, preserving the color and integrity of the materials by guarding against sun-induced degradation. That means your chair won’t just survive the outdoors — it’ll thrive in them, maintaining its beauty and performance for years of backyard lounging to come.

    Custom Image
    Easy to Clean Recyclable Material

    This Adirondack chair is crafted from 100% recyclable polystyrene, offering a sustainable alternative to traditional wood without sacrificing style or durability. Designed to mimic the look and feel of natural wood, the material is resistant to common outdoor wear like warping, splintering, and cracking — ensuring it holds up beautifully through all seasons. Not only is it eco-friendly, but it’s also incredibly easy to clean and maintain. A quick wipe with soap and water is all it takes to keep your chair looking fresh for multiple seasons to come. With its durable composition and low-maintenance design, you can enjoy worry-free relaxation knowing you’re making an environmentally-conscious choice for your home and the planet.

      Custom Image
      Relaxation Mode: Activated

      Sink into relaxation with this roomy slate gray Adirondack chair, designed to bring elevated comfort to your outdoor retreat. With generous dimensions of 30.5”W x 36.4”D x 36.8”H and a weight capacity of 300 lbs, it offers ample space (and support) to stretch out and unwind — perfect for lazy afternoons, sunset conversations, or your favorite summer read. The wide armrests provide a natural resting spot for drinks or snacks, while the sloped seat and high back cradle your body in a relaxed, reclined position. Whether it's placed on a patio, deck, or firepit circle, this chair delivers that perfect blend of style, space, and serenity.

      Adirondack Chair Dimensions30.5”W x 36.4”D x 36.8”H
      Seat Width / Depth20.75” / 18”
      Seat Height (lowest to highest point)10.5” – 15”
      Backrest Height33”
      Armrest Height / Depth20.75” / 28.5”
      Weight Capacity300 lb
      Custom Image
      Laid Back Design

      The Adirondack chair’s adjustable backrest is designed with your comfort in mind, offering three relaxing reclining positions so you can find your perfect lounging angle. Whether you're sitting up to sip a drink or leaning back to soak in the sun, it’s easy to customize your seat. To adjust, simply reposition the metal support rod into one of the three angled slots built into the bottom of the chair frame — secure, simple and smooth. This thoughtful design feature gives you flexibility without sacrificing the timeless style and sturdy feel you expect from a classic Adirondack.

      Custom Image
      Weather Resistant + UV Stabilized

      Crafted with all-weather durability in mind, this Adirondack chair is built to withstand the elements season after season. Whether facing sun, rain or fluctuating temperatures, its tough construction resists chipping, marring, dents, warping, splinters, and fading — helping it look good as new with every passing summer. The UV-stabilized finish adds an extra layer of protection, preserving the color and integrity of the materials by guarding against sun-induced degradation. That means your chair won’t just survive the outdoors — it’ll thrive in them, maintaining its beauty and performance for years of backyard lounging to come.

      Custom Image
      Easy to Clean Recyclable Material

      This Adirondack chair is crafted from 100% recyclable polystyrene, offering a sustainable alternative to traditional wood without sacrificing style or durability. Designed to mimic the look and feel of natural wood, the material is resistant to common outdoor wear like warping, splintering, and cracking — ensuring it holds up beautifully through all seasons. Not only is it eco-friendly, but it’s also incredibly easy to clean and maintain. A quick wipe with soap and water is all it takes to keep your chair looking fresh for multiple seasons to come. With its durable composition and low-maintenance design, you can enjoy worry-free relaxation knowing you’re making an environmentally-conscious choice for your home and the planet.

      Eco-Friendly

      TRINITY’s Adirondack chairs and sets are made of 100% recyclable polystyrene, which is a recyclable material that can be processed and repurposed into new products rather than ending up in landfills. Compared to some other plastics, the production process for polystyrene is known to be minimally energy-intensive and can also be produced in a way that minimizes carbon emissions. All things considered, this eco-friendly piece proves to be a sustainable choice for both you and the environment.

      One Tree Planted: 

      For every purchase made on the TRINITY website, a donation is made to One Tree Planted to support global reforestation efforts. Since 2014, OTP has planted over 135.5 million trees with 378 partners across 82 countries—and counting! Through this work, they’ve restored over 118,518 hectares (292,864 acres) of forest around the world. Restoration of forest habitats for thousands of threatened species and increased food security across five global regions thanks to sustainable agroforests are just a couple examples of the efforts we’re proud to support thanks to purchases from our valued customers. Each of our products equates to a specific number of trees planted — and we love to be transparent with that information! With the purchase of this item, you’ll contribute…

      3

      TREES PLANTED

      MAINTENANCE AND CARE

      Avoid harsh, abrasive cleaners
      Don’t use corrosive chemicals
      Don’t use scouring pad for cleaning
      Use a mild soap and soft-bristled brush for cleaning
      Don’t place direct heat source on or near chair
      Don’t place glassware directly on chair. Use a coaster.

      Tools Needed

      • 1 Person
      • No Tool Assembly

      Scan the QR Code

      BILT QR CODE
      WITH YOUR MOBILE OR TABLET DEVICE
      for quick and easy step-by-step interactive 3D instructions of this product using the BILT® app.

      On mobile or tablet, simply click on the QR code to open or download the BILT® app.

      Product Manual

      📄 Click here to Download PDF
      Download

      Customer Reviews

      Based on 2 reviews
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      P
      Papawjeff
      Quality composite materials that will never need painted or never will rust…

      "Quality composite materials that will never need painted or never will rust that you put together with stainless steel screws. This chair should last a good long time even exposed to the weather. The gray color leads you to think of weathered pine near the shore somewhere. The back is easily adjustable to one of three positions. I would prefer it to come up to a more upright position than it does in the least reclined position for conversation but all three are good for kickin back and chillin. assembly was easy with a few glitches in alignment but a little pressure on two and slightly elongating another hole so the screw wouldn't bind and not insert completely." - Review posted on Homedepot.com

      W
      William
      I LOVE LOVE LOVE this Adirondack chair!

      "It was very easy to assemble, It comes with an Allen wrench and all the screws. The instructions are super simple. The color is beautiful, I opted for the grey slate and the material is ideal for outside. It also can recline and I assembled this by myself so you do not have to be mechanically inclined. Just have about 30 minutes to assemble. I think this is a great addition to my garden and hope everyone finds it as awesome as I do. Also it's comfortable to sit in, i do plan to add a cushion but I don't think it's necessary but this exactly where I will be all Summer and lemonade in hand. AWESOME PRODUCT GOLD STAR!!!" - Review posted on Wayfair.com