Mathias, Napa Leather Executive Office Chair

Sale price$699 Regular price$799
Save $100
Version: Standard 5'3''-6' | <330lbs
Upholstery: Napa Leather
Color: Black

Need a specific color or material?

Upload & Request Customization
Upload your own sample or swatch and our team will help customize this product to match your vision.

Buy More Save More

Quantity
2-4
5-9
10-19
20+
Discount
4% OFF
6% OFF
8% OFF
10% OFF
*The discount is automatically applied at checkout - no code needed.

Estimated Shipping Widget will be displayed here!

Sourcing for a bigger Project?

Custom product, space planning, and project management.

Mathias, in our customers’ homes

OVERVIEW
3D MODELS
SURFACE MATERIALS
IMAGES
DOCUMENT
Description

The Mathias Chair honors classic mid-century style while reimagining it for today’s workspace. Premium materials and all-day comfort create a seat that is as iconic as it is comfortable

Features
  • Honoring the Classic: Eleven-layer hot-pressed walnut plywood shell, a modern tribute to the iconic Eames silhouette.
  • FSC® Certified Wood: We use FSC® certified wood, which ensures that our pieces are made sustainably, and the world's forest resources are used responsibly.
  • Premium Napa Leather: Crafted from top-grain head-layer hides, all primary touchpoints are upholstered in genuine Napa leather. Non-contact areas, such as the underside of the armrests or hidden surfaces, are made with high-quality PVC for enhanced durability.
  • Sculpted Support That Moves With You: Thickened foam padding, strategically added to the lower back, not a hard lump; offering a hug-like, sustained comfort and pressure relief throughout the workday. Plus, since the backrest has a gentle, permanent recline even when upright, you get that naturally relaxed, executive lean that feels much better than sitting bolt-straight.
  • Sleek Alloy Foundation: The aluminum base offers both visual lightness and structural strength, blending durability with design finesse.
Specification
  • Upholstery:
  • Leather: Genuine Napa leather (touch areas); PVC (non-touch)
  • Fabric: 100% Polyester (Off-White&Blue); 97% Polyester + 3% Nylon (Green)
  • Wood Material: Eucalyptus plywood with Black (Walnut) and Off-white (Manchurian ash) veneers.
  • Armrest Type: Padded Fixed Armrests
  • Headrest Type: Fixed Headrest
  • Gas Cylinder: Class 4
  • Five Star Base: High-quality aluminum alloy base
  • Warranty: 5-year Limited
  • Contract Grade: Commercial & Residential Use

Standard Leather & Fabric

  • Color: Black/Beige/Brown/Navy Blue/Slate Green/Off-White
  • General Dimensions: 29.53" D x 29.53" W x 45.87-47.44" H
  • Item Weight: 63.93 lbs.
  • Recommended Height: 5’3"-6'
  • Max Weight Capacity: 330 lbs.
  • Seat Height: 19.29"-21.06"
  • Seat Depth: 18.9"
  • Seat Width: 17.32"
  • Cushion Thickness: 5.9"
  • Floor to Armrest Height: 27.63''-29.25''
  • Tilt Mechanism: 101°-113° (3 positions locking)
  • Box Dimensions: 35.24" L x 27.17" W x 18.5" H
  • Box Weight: 80.65 lbs.

XL

  • Color: Black/Beige/Brown/Navy Blue/Slate Green/Off-White
  • General Dimensions: 30" D x 30" W x 49.19’’-52.37" H
  • Item Weight: 66.14 lbs.
  • Recommended Height: 6’-6'6’’
  • Max Weight Capacity: 400 lbs.
  • Seat Height: 19.69"-22.81"
  • Seat Depth: 18.9"
  • Seat Width: 18.5"
  • Cushion Thickness: 5.9"
  • Floor to Armrest Height: 28.13''-31.31''
  • Tilt Mechanism: 101°-113° (3 positions locking)
  • Box Dimensions: 39.96" L x 28.74" W x 18.7" H
  • Box Weight: 89.29 lbs.

Pro

  • Color:  Black/Beige/Brown
  • General Dimensions: 30" D x 30" W x 46.06’’- 49.18" H
  • Item Weight: 68.35 lbs.
  • Recommended Height: 5’3"-6'
  • Max Weight Capacity: 330 lbs.
  • Seat Height: 18.13"-21.25"
  • Seat Depth: 18.3"
  • Seat Width: 22.06"
  • Cushion Thickness: 5.9"
  • Floor to Armrest Height: 26''-29.13''
  • Tilt Mechanism: 97°-123° (3 positions locking)
  • Box Dimensions: 1# Box 40.94" L x 26.77" W x 10.83" H; 2# Box 29.92" L x 28.74" W x 18.7" H
  • Box Weight: 1# Box 38.14 lbs; 2# Box 55.34 lbs.
Eureka Ergonomic BusinessEureka Ergonomic Business

Mathias Executive Office Chair

ERK-OC56

H:45.87-47.44"
1165-1204mm
W:29.53"
750mm
D:29.53"
750mm
INDIVIDUAL MODELS (2)
REVIT (1)

Trims

Eureka Ergonomic Business
Brown (TR-F)

Textiles

Eureka Ergonomic Business
Arrow (4D)
Eureka Ergonomic Business
Grand Diagonal (1K)
Eureka Ergonomic Business
Blanket (4H)
Eureka Ergonomic Business
Diagonal (4N)
Eureka Ergonomic Business
Element (4Z)
Eureka Ergonomic Business
British Tweed (4E)
Eureka Ergonomic Business
Spec (1X)
Eureka Ergonomic Business
Hideaway (2B)
Eureka Ergonomic Business
Hobson (3J)
Eureka Ergonomic Business
Morse (4J)
Eureka Ergonomic Business
Novelty (3L)
Eureka Ergonomic Business
Ocean (4T)
Eureka Ergonomic Business
Pixel (2A)
Eureka Ergonomic Business
Arrow (4D)
Eureka Ergonomic Business
British Tweed (4E)
Eureka Ergonomic Business
Diagonal (4N)
Eureka Ergonomic Business
Black (TR-F)
Eureka Ergonomic Business
Fog (TR-7)

Product Range

Eureka Ergonomic Business
Mathias XL
Eureka Ergonomic Business
MathiasSandard
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic Business

Mathias, Napa Leather Executive Office Chair

Eureka Ergonomic Business

Mathias, Napa Leather Executive Office Chair

Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Installation Manual (2)

Mathias, Napa Leather Executive Office Chair

Assembly Vedio

Mathias, Napa Leather Executive Office Chair

Assembly Instructions

Collaboration meets comfort

Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business
Eureka Ergonomic BusinessEureka Ergonomic Business

Performance Features

Eureka Ergonomic BusinessEureka Ergonomic Business

Where Leather Meets Wood

Distinct materials, seamlessly united. Genuine leather trim seamlessly meets 11-ply bentwood—precision no assembly line can replicate.

Eureka Ergonomic BusinessEureka Ergonomic Business

Enhanced Comfort

Wide and soft padded armrests.

Eureka Ergonomic BusinessEureka Ergonomic Business

Stable Aluminum Base

Built for reliable support and everyday durability.

Best-in-Class Performance

Premium Textures, Dual Choice

Set on solid wood, choose buttery full-grain Napa leather or cozy breathable fabric. Each option offers a texture designed for ultimate tactile luxury.

Precision in Every Detail

Where design ingenuity meets meticulous execution.

Precision in Every Detail

Where design ingenuity meets meticulous execution.


  • 5 stars: 25 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
M
Minouche Perry
Superb!!!

Elegant, beautiful easy to assemble! Supports my lumbar muscles well! Highly recommend this chair! Service fast! Packaging was extremely professional!

C
Cortez Riner
Best chair ever!

This chair is awesome! The price is high, and I never imagined paying that much for an office chair, but the quality undoubtedly justifies it. It’s a beautiful piece of furniture that makes me smile every time I walk into my office. If you’re looking for something stylish, comfortable, and well-made, this chair is perfect.

C
Cathya
Beautiful leather chair

This leather chair is beautiful, very comfortable, and easy to assemble. I chose the white color. You won’t be disappointed purchasing this item. Instead, you will be glad you bought it.

D
David Cox
Finally Found the Perfect Chair

Hands down, the best-fitting office chair I’ve ever owned. Once I adjusted it properly, it just felt right—I can’t explain the relief and comfort I get every time I sit down.Writing this review while sitting in it now!
From my experience so far:
No weird smell.
Moves and reclines quietly—no squeaks.
Lumbar support feels supportive,not uncomfortable.
If anything changes,I’ll update this,but for now it seems really well-built and should last. Definitely recommending it!

A
Adrian Woo

Easy to put together and beautiful. Very comfortable

T
Trent
Outstanding quality

Beautiful chair with rock solid build. Great looking MCM style. Very pleased with purchase.

C
Carl Youngstrom

Great chair,comfortable and easy assembly

K
King Slender
Words At Once True & Kind

Straight away I want to say that this is a real piece of furniture; well designed, very substantial, and finished with care. When I saw the photos I had high hopes and every one of my expectations was surpassed. Both the veneer and the fabric are of exceptional quality and the chair itself is extremely comfortable. It was also surprisingly easy to assemble, with no having to force any pieces together. My only suggestion to Eureka would be to black powder-coat the vertical sides of the aluminum base to match the headrest mounts. Overall, highly recommended.

J
Joshua Schoenbart
Excellent office chair

Incredible for price. Comfortable. Elegant. Sturdy. Well packaged. Easy to put together.

P
Pamela Lizanich
Fabulous Office Chair

This chair exceeded every expectation. The craftsmanship is immediately apparent, from the supple leather finish to the solid, well-engineered frame. It strikes the perfect balance between executive styling and all-day comfort, with lumbar support that actually delivers. The aesthetic elevates any workspace instantly. For anyone seeking a chair that performs as well as it looks, this is the definitive choice

j
jeanie matkin

Easy to assemble. Love the style and very comfortable.

A
A C
The genuine napa leather is amazing.

The whole purchase experience of this chair definitely conveys quality in materials, craftsmanship and packing.

l
lisa Mangus
Mathias, Napa Leather Executive Office Chair

Beautiful chair, very high quality.

M
Michael Anderson
Impressive

Very well made, stylish, very comfortable. Tolerances very true. I would buy their product again.

C
Cesar Alvarez
Mathias Chair

Well packaged, easy to assemble, materials are of seemingly excellent quality (e.g., napa leather is soft to the touch but not slippery), very comfortable, and aesthetically pleasing.

E
Erik Kratz
Awesome chair

Classy look. Well made. Nice support

A
April Wilcox
Looks great and is comfortable

Easy to assemble.

T
Todd Reaska
Excellent quality and comfort

Very comfortable and solid chair.

L
Luke Schumann
Easy to assemble and good quality

It's always risky to order long-term purchases online without trying them in-person first, but this chair has been worth it. It was easy to assemble and it's a great sit

F
Fabien T
Great Quality Chair

Very well built and a beautiful leather fabric, this chair is very comfortable and stylish.

C
Christy
Outstanding Chair

Easy to assemble. Well packaged. Chair has great back support.

R
Richard Manning
RWM

Easy to follow set up instructions.  Easy set up.  Excellent shipping packaging.  High quality materials.

E
Eric Potts
GREAT CHAIR

LOOKS GREAT AND COMFORTABLE. EASY TO ASSEMBLE.
ARRIVED QUICKLY IN GOOD PACKAGING.

M
Michael Christie
Mathias Napa Leather Executive Office Chair

Perfect balance of form and function.  Love this chair.

A
Angela
Makes Work So Much Easier

This chair is super comfy and really supportive,even when I’m at my desk for hours.The leather looks classy and feels soft,and the cushions make it easy to stay comfortable all day.The wheels roll smoothly too, so moving around is no problem.Overall,it’s solid, stylish,and definitely makes my workday a lot better.