US
Keter

Keter Alpine Adirondack Resin Outdoor Furniture Patio Chairs with Cup Holder-Perfect for…

  • Adirondack Chair
  • 350 pounds
  • Polypropylene
  • Resin
4.4/ 5 on Amazon466Amazon ratings4.3ProductDome score
High confidenceUpdated 7 days agoAmazon data + ProductDome analysis · methodology
Best forYou want a comfortable, rust-proof resin Adirondack chair with a built-in cup holder

A comfortable, larger-than-average resin Adirondack chair with a genuinely useful cup holder, let down for a minority of buyers by inconsistent bolt-hole drilling.

View current price on Amazon →

As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.

ProductDome scorecard

How it ranks among the 22 adirondack chairs we track

4.3/ 5ProductDome scoreHigh confidence
Owner satisfaction · 63% of scorecategory median 4.5★4.4

4.4★ across 466 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 19% of scorecategory median 564 ratings3.3

466 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Data quality · 13% of score5.0

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 22 adirondack chairs we track - how the scorecard works · full adirondack chairs data report. Confidence: high - strong rating volume and complete data.Updated 7 days ago. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

A resin Adirondack chair with a built-in armrest cup holder, made from rust-proof polypropylene for poolside, beach or fire pit seating. Sized larger than a standard Adirondack chair, with a deep seat and wide arms.

Reviewers describe the sizing as larger than a typical Adirondack chair, enough for some to sit cross-legged in it, and the deep, low seat draws specific praise from a buyer with back issues. The resin build keeps it light and rust-proof, though several buyers hit manufacturing inconsistencies in the bolt holes that a solid-wood chair would not have.

  • Rust-proof polypropylene resin
  • Built-in armrest cup holder
  • Deep, lowered seat design
  • Assembles with 10 screws and an Allen wrench

Who it's for

Anyone wanting a comfortable, rust-proof lounge chair for a pool, beach, patio or fire pit with a cup holder built in. Less ideal for anyone expecting chairs to stack for storage, or anyone who needs a guarantee against manufacturing defects, since a few buyers hit misdrilled units.

What buyers say

From Amazon customer reviews.

Buyers repeatedly call out the comfort and cup holder as strengths, along with an assembly most found manageable in under an hour, faster with the QR-code video since several found the printed instructions poor. The recurring complaint is drilling quality: multiple buyers hit bolt holes that were off-center or missing entirely, and the metal inserts in the arms can pull loose over time, with one buyer reporting that support would only offer a full chair exchange rather than replacement parts. A couple of reviewers were skeptical of the hollow resin construction holding up long term, and the stackable claim was called into question by at least one buyer who could not get the chairs to stack.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • Deep, low seat rated comfortable including by buyers with back issues
  • Built-in cup holder in the armrest
  • Assembly manageable in under an hour, faster with the QR code video
  • Larger sizing than a typical Adirondack chair
What to check first
  • Some units have misdrilled or missing bolt holes
  • Metal arm inserts can work loose over time
  • Not actually stackable despite that claim
  • Support reportedly offers a full exchange, not replacement parts, for a defective piece

Performance notes

The polypropylene resin construction is what keeps this chair rust-proof and light enough to move around a patio or beach, and the deep, lowered seat with wide arms is what buyers single out for comfort over a typical Adirondack shape. Assembly relies on metal inserts set into the arms to hold the bolts, and that is also where the recurring problem shows up: when those inserts are not seated correctly or a hole is drilled off-center, the arm connection loosens under use.

Specifications

BrandKeter
Dimensions & fit
Maximum Weight Recommendation350 pounds
Item Weight24 pounds
Seat Height15.4 inches
Item Dimensions31.9 × 31.5 × 39.8 inches
Item Dimensions D x W x H31.9 × 31.5 × 39.8 inches
Seat Depth20.5 inches
Item Depth31.9 inches
Capacity & performance
Age Range DescriptionAdult
Construction & materials
Frame Material TypePolypropylene
Material TypeResin
Seat MaterialPlastic
ColorTeal
Finish TypesPolished
Furniture FinishWood
Included components
Unit Count1
Included ComponentsAdirondack
Warranty & support
Manufacturer Warranty Description2 years
Other details
Room TypePatio Garden
Number of Items1
Reclining Position Count1
Number of Cup Holders1
Set NameAlpine Adirondack
ShapeOval
Style NameCoastal
Furniture Base MovementGlide
Leg StyleStraight Leg
Additional FeaturesDurable
Arm StyleRecessed
Assembly Instructions DescriptionThe product requires assembly.
Back StyleSolid Back
Form FactorPlastic
Item Type NameSeating
Recommended Uses For ProductBeach,Outdoor
Indoor Outdoor UsageOutdoor
Surface RecommendationHard Floor
PatternSolid
Product Care InstructionsWipe Clean

How it compares

This product against the closest alternatives we track in adirondack chairs.

ProductAmazon ratingRatingsProductDome score
Keter Alpine Adirondack Resin Outdoor Furniture Patio Chairs with Cup Holder-Perfect for…This product4.4 / 54664.3 / 5
POLYWOOD AD5030GY Classic Folding AdirondackPolywood4.5 / 51,2004.5 / 5
Lifetime Faux-Wood Adirondack ChairLifetime4.3 / 51,5004.4 / 5
Flash Furniture Charlestown Poly Resin Adirondack ChairFlash Furniture4.5 / 51,1004.3 / 5
WestinTrends Malibu Outdoor Lounge Chair SetWestinTrends4.6 / 54274.2 / 5
Frequently asked

Questions about the Keter adirondack chairs

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

Does the Keter Alpine Adirondack chair have a cup holder?

Yes, it is built into the armrest.

Is this chair stackable?

It has been marketed as stackable, but at least one buyer found the chairs stay in one position after assembly and do not actually stack.

How hard is it to assemble?

Most buyers found it manageable in under an hour using 10 screws and an Allen wrench, and several recommend the QR-code video over the printed instructions.