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Mathias, Napa Leather Executive Office Chair

Save $50 — Ends Sept. 27
Regular price $749.99
Sale price $749.99 Regular price $799.99
Save $50
Color: Black

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The Mathias Chair honors classic mid-century style while reimagining it for today’s workspace. Premium materials and ergonomic support 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: Sourced from top-grain head-layer hides, Napa leather is known for its exceptional softness and natural breathability—developing a richer patina the more it’s used.
  • Sculpted Support That Moves With You: Thickened foam padding follows the natural curve of your back, offering ergonomic support and pressure relief throughout the workday.
  • Sleek Alloy Foundation: The aluminum base offers both visual lightness and structural strength, blending durability with design finesse.

Specification

  • SKU: ERK-OC56
  • Style/Type: Executive Office Chair
  • Color: Off-White/Black
  • General Dimensions: 30.7" D x 23.62" W x 47.62-49.39" H
  • Item Weight: 70.11 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"
  • Armrest Type: Padded Fixed Armrests
  • Tilt Mechanism: 90°-110°
  • Hydraulics Gas Piston: Class 4
  • Materials: Genuine Nappa leather (touch areas); PVC (non-touch)
  • Five Star Base: High-quality aluminum alloy base
  • Box Dimensions: 35.24" L x 27.17" W x 18.5" H
  • Box Weight: 80.65 lbs.

Installation Manual

Shipping

  • Free Shipping (Lower 48 US States Only)
    We work with multiple third-party delivery partners for delivery and do not currently offer expedited or 2-day shipping. We have two default delivery services, limited to the lower 48 US states only. large item(s) is typically delivered via LTL freight shipping, and general item(s) is delivered via FedEx/UPS. It cannot be delivered to rural routes, Hawaii, Alaska, APO/FPO addresses, or P.O. boxes. Customers in such areas will be charged additional shipping fees. Please consult customer service for shipping quotes.
  • FedEx/UPS will dropped off the item(s) in front of the first ground-level entryway outside your home (front door, porch, or garage). Transit time for free standard shipping varies from 2-7 business days and is not guaranteed.
  • Free LTL freight delivery is Curbside Drop-Off, transit time for free standard shipping varies from 7-18 business days and is not guaranteed. Deliveries are not typically made at weekends or on holidays. The carrier will unload the item(s) to the ground for you at the loading area or in front of the building/house at the curb. This service does not include unpacking, assembly, or garbage removal. Due to the large volume and weight of the product, you may need some assistance from a family member or friend for the removal of the item(s) from the curbside to your house.
  • Paid upgrade services: We can provide upgrade services, including white gloves or other delivery services, if upgrading services it may cause extra charges. And for more detail please contact our customer service.
  • Once your order has been processed, we will email you order status updates and your tracking number. You can always access your account online and view your order status and tracking details there.
Free shipping On All Orders
30 Day Return Policy Easy Returns and Refunds
Warranty Safe and Secure
Eureka Ergonomic Mathias Executive Office Chair Black View
Regular price $749.99
Sale price $749.99 Regular price $799.99

Mathias, in our customers’ homes.


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Eureka Ergonomic
@brkfst
2025/9/15

I’ve been spending more and more time working from home lately, and I finally decided to upgrade my setup with a proper office chair — the Mathias office chair. The first thing I noticed when I sat down was how perfectly it balances support and comfort. The backrest and headrest naturally mold to your body, so even after hours of back-to-back calls, I don’t feel that usual tension in my shoulders and neck. In the afternoons, when the sunlight streams in, I’ll lean back and just let myself breathe for a moment — it honestly feels more like a lounge than a workspace.

I also care a lot about how furniture fits into a space, and this chair does that effortlessly. The combination of wood veneer and leather blends seamlessly with the warm tones of my study’s wood-framed windows and shelves. Instead of sticking out like a piece of “office equipment,” it feels like it elevates the entire room. Friends who visit can’t resist trying it out, and they always comment that it feels like sitting in a high-end executive office.

For me, this chair is more than just a tool for work. It’s part of the ritual that makes working from home feel intentional. Sitting down in it every morning signals the start of my day, and leaning back in it after work helps me unwind.

If you spend long hours working from home, or if you’re looking for a statement piece that enhances both comfort and design in your space, this chair is absolutely worth considering.

Eureka Ergonomic
@brkfst
2025/9/15

I’ve been spending more and more time working from home lately, and I finally decided to upgrade my setup with a proper office chair — the Mathias office chair. The first thing I noticed when I sat down was how perfectly it balances support and comfort. The backrest and headrest naturally mold to your body, so even after hours of back-to-back calls, I don’t feel that usual tension in my shoulders and neck. In the afternoons, when the sunlight streams in, I’ll lean back and just let myself breathe for a moment — it honestly feels more like a lounge than a workspace.

I also care a lot about how furniture fits into a space, and this chair does that effortlessly. The combination of wood veneer and leather blends seamlessly with the warm tones of my study’s wood-framed windows and shelves. Instead of sticking out like a piece of “office equipment,” it feels like it elevates the entire room. Friends who visit can’t resist trying it out, and they always comment that it feels like sitting in a high-end executive office.

For me, this chair is more than just a tool for work. It’s part of the ritual that makes working from home feel intentional. Sitting down in it every morning signals the start of my day, and leaning back in it after work helps me unwind.

If you spend long hours working from home, or if you’re looking for a statement piece that enhances both comfort and design in your space, this chair is absolutely worth considering.

Eureka Ergonomic
@brkfst
2025/9/15

I’ve been spending more and more time working from home lately, and I finally decided to upgrade my setup with a proper office chair — the Mathias office chair. The first thing I noticed when I sat down was how perfectly it balances support and comfort. The backrest and headrest naturally mold to your body, so even after hours of back-to-back calls, I don’t feel that usual tension in my shoulders and neck. In the afternoons, when the sunlight streams in, I’ll lean back and just let myself breathe for a moment — it honestly feels more like a lounge than a workspace.

I also care a lot about how furniture fits into a space, and this chair does that effortlessly. The combination of wood veneer and leather blends seamlessly with the warm tones of my study’s wood-framed windows and shelves. Instead of sticking out like a piece of “office equipment,” it feels like it elevates the entire room. Friends who visit can’t resist trying it out, and they always comment that it feels like sitting in a high-end executive office.

For me, this chair is more than just a tool for work. It’s part of the ritual that makes working from home feel intentional. Sitting down in it every morning signals the start of my day, and leaning back in it after work helps me unwind.

If you spend long hours working from home, or if you’re looking for a statement piece that enhances both comfort and design in your space, this chair is absolutely worth considering.

Eureka Ergonomic
@brkfst
2025/9/15

I’ve been spending more and more time working from home lately, and I finally decided to upgrade my setup with a proper office chair — the Mathias office chair. The first thing I noticed when I sat down was how perfectly it balances support and comfort. The backrest and headrest naturally mold to your body, so even after hours of back-to-back calls, I don’t feel that usual tension in my shoulders and neck. In the afternoons, when the sunlight streams in, I’ll lean back and just let myself breathe for a moment — it honestly feels more like a lounge than a workspace.

I also care a lot about how furniture fits into a space, and this chair does that effortlessly. The combination of wood veneer and leather blends seamlessly with the warm tones of my study’s wood-framed windows and shelves. Instead of sticking out like a piece of “office equipment,” it feels like it elevates the entire room. Friends who visit can’t resist trying it out, and they always comment that it feels like sitting in a high-end executive office.

For me, this chair is more than just a tool for work. It’s part of the ritual that makes working from home feel intentional. Sitting down in it every morning signals the start of my day, and leaning back in it after work helps me unwind.

If you spend long hours working from home, or if you’re looking for a statement piece that enhances both comfort and design in your space, this chair is absolutely worth considering.

Eureka ErgonomicEureka Ergonomic
@FowlerTara
2025/9/23

I absolutely love this chair. It’s nice enough to fit right into my home office, but also supportive for long hours at my desk. The headrest and back feel amazing — I actually look forward to sitting down and getting work done.

Eureka ErgonomicEureka Ergonomic
@BircherMark
2025/9/21

Solid build, great support, and it looks incredible in my office. Best chair I’ve owned.

Where Leather Meets Wood

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

Walnut Veneer

11-ply wood is heat-pressed into form, while the walnut veneer is color-tuned through repeated staining. The wood holds not just structure, but warmth.

Napa Genuine Leather

Crafted from full-grain Napa leather, it offers not only a refined texture like other premium leathers, but also develops a natural sheen over time.

Enhanced Comfort

Wide and soft padded armrests.

Pairs Well With

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Eureka Ergonomic
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Dimensions

Customer Reviews

Based on 28 reviews
86%
(24)
14%
(4)
0%
(0)
0%
(0)
0%
(0)
F
FowlerTara
Love it

I absolutely love this chair. It’s nice enough to fit right into my home office, but also supportive for long hours at my desk. The headrest and back feel amazing — I actually look forward to sitting down and getting work done.

K
Katrina Figgett
Stylish and oh so comfortable!

I was a bit leery about ordering these chairs without sitting in them but they looked so nice I thought I'd bite the bullet - so glad I did!
They are weighty and both the wood and leather are excellent quality - could not be happier with my purchase! ! Only trouble is that one of our cats has decided to claim one of the 2 chairs for herself, and is very disgruntled when we move her - so cat tested cat approved!

T
Thomas Hardesty
Comfort

Honestly one of the most comfortable chairs, I only wish it could go up a bit more, but the comfort and looks makes up for it

B
BircherMark
Great Product

Solid build, great support, and it looks incredible in my office. Best chair I’ve owned.

R
Rory Yonts
Great chair, great service

Love the chair. It’s everything I hoped for with quality and quite comfortable. Worked with customer service on a concerns and they were outstanding. Will definitely keep them in mind for future purchases.