Onda High Back Ergonomic Executive Desk Chair

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Designed & Crafted by Via Seating

The perfect balance between form and function. When one favors ergonomic function and adjustability the design of the chair tends to take a back seat. The converse is also true when aesthetic considerations take the fore front, then the ergonomic function and adjustability become less important. Onda supports both ergonomic and design philosophies and holds both in perfect harmony without any compromise. Discover instantaneous comfort personalized to the way you sit with Onda—Italian for “Wave”—Via Seating’s award-winning all mesh chair.

Hot Features

Award-Winning Design
Award-Winning Design

Onda won a Best of NeoCon Silver for Ergonomic Desk/Task Seating, awarded by a panel of 3rd party interior designer & ergonomists peers at NeoCon, the largest contract furniture tradeshow in the US. Onda also won an ADEX Platinum award.

Relax with Ergonomics
Relax with Ergonomics

Onda delivers with a variety of ergonomic features for a sit truly customizable to the way you work. This desk chair model features over 20 adjustments with micro-fine tuning across the armrest, backrest, seat & lumbar. The result? A truly relaxing sitting experience.

Sustainable Design
Sustainable Design

Onda is BIFMA LEVEL® 2 & CLEAN AIR GOLD certified for low VOC Indoor air emissions. Both certifications were achieved through a 3rd party ISO-accredited lab & are retested annually to ensure it continues to meet the highest level of contract furniture industry sustainability standards.

Try It 30 Day Guarantee
Try It 30 Day Guarantee

Choosing a chair is a very intimate experience. After all, you're going to spend more time with your chair than you are with most other people. We want you to feel great about your chair from To support this, we offer to exchange or return your product for a refund within 30 days of receipt of your online order.

Free Shipping + Easy Assembly
Free Shipping + Easy Assembly

Onda ships free to any of the contiguous 48 United States. No hidden fees. No Exceptions. No Nonsense. Plus, unlike most furniture that arrives in a bunch of boxes filled with pieces you have to assemble, Onda arrives 95% assembled in just one box. Just click in the chair to the base + cylinder & you're done.

Dynamic Adjustable Arms

6 Adjustments Each with Micro Fine-Tuning

The dynamic Onda arms have a full range of adjustments to support multiple postures, different body types and the way you work. We equipped this chair with 6D height adjustable arms allowing for a 360 degree armrest pivot with 6 locking positions, forward and backward arm pad movement, and 9 height adjustments with 4 inch travel. The armrest under palm can be either wider or narrower depending on preference. So, no matter what device you use—phones, laptops, tablets and traditional desk tops—you are supported in any position you choose to work.

Arm Height Adjustment | Up + Down

Armrest Rotation Adjustment | In + Out

Armrest Slide Adjustment | Back + Forward

Proprietary Synchro Technology

All-in-One Control Mechanism Designed for Optimal, All-Day Support

Experience our proprietary ergonomic synchro control with seat depth adjustment and forward tilt. We worked closely with our Italian partners to develop a quick tension adjustment for proper support and comfort that is easily achieved. This is the most advanced ergonomic control you can buy with an incredibly smooth and comfortable ride. This high-performance mechanism offers a perfect synchronization between the back and seat at a 2:1 ratio, which reduces pressure points, allows for healthy blood circulation and keeps the feet firmly on the ground when tilting back. It is unique in that the adjustments for back tension & 5-position back tilt lock deliver the full range of adjustment capability all within a single rotation of the knob. This eliminates endless cranking required on most chairs for this adjustment, which is painful on the wrist. The technology also offers seat height and seat depth adjustment with forward tilt with paddles that are easily accessed and intuitive. All of these adjustments work in harmony to create a sit customized for you.

Synchronized Back Tilt | 2:1 Ratio Back Glide

Seat Height Adjustment | Up + Down

Seat Depth Adjustment | Back + Forward

Intuitive & Adjustable Lumbar

Support Build into the Onda Design with Ability to Adjust as Needed

The Onda vertically repositionable lumbar mechanism is integrated into the beautiful sweeping lines of the chair design adding ergonomic back support for increased comfort and heathy sitting for multiple body types. The unique wave shape of the back intuitively supports the natural lower lumbar, the middle thoracic and the upper cervical curves of the human spine utilizing the advanced 4-way elastomeric comfort mesh. The added adjustable lumbar feature allows for fine-tuning for any additional needed support.

Naturally Supportive Back Design

Vertically Repositionable Lumbar Support

4-Way Stretch Elastomeric Mesh

Two-Tone Open-Design All-Floor Casters

Luxurious Look + Functionality

The award-winning Onda chair features an exclusive two-tone, open-design, all-floor caster. Its Italian-crafted open-design look pairs perfectly with the two-tone charcoal + black (“midnight”) or warm grey + light grey (“cloud”) color combo. The integrated soft rubber tread is designed to be quiet & scratch-resistant on all surfaces (carpet, hardwood, tile, linoleum & more). It includes a reverse-locking weight activated safety feature. This locks the casters to slow their movement so the chair won’t roll away when you stand up.

Chair Stays in Place When you Sit Down

Chair Stays in Place When you Stand Up

High-Design Luxurious Look

Responsibly Made

Designed to be safe for you, the environment & the artisans who craft Onda.

BIFMA LEVEL® 2 Certified

Onda achieves the BIFMA e3-2019 Furniture Sustainability Standard for LEVEL® 2 Certification. LEVEL® is an evaluation and certification system for environmentally-preferable and socially-responsible contract grade office furniture. LEVEL® certified products can contribute to other standards such as LEED, WELL, & LBC. LEVEL® goes beyond evaluating the materials in a product to assessing its chemical makeup, its manufacturing processes, the well being of the people who make the product and the environmental commitments of the product manufacturer. A LEVEL® certification is a testament of an all-encompassing approach to long-term sustainability in product production and use.

CLEAN AIR GOLD certified

Onda is also certified CLEAN AIR GOLD by a third party ISO 17025 accredited lab. This accreditation measures the environmental impact of any of a product’s Volatile Organic Compounds (VOCs) and confirms it is a low-emitting solution. Off-gassing of high VOC contaminated products release harmful chemicals into the air, which can have short & long term health effects on individuals around them. By choosing CLEAN AIR GOLD products like Onda, you are making a commitment to having an environmentally-friendly product in your home.


ISO 17025:2017 Accredited Laboratory Certified

Onda is annually assessed by a third-party team of chemists and globally-recognized ISO 17025 accredited lab. It is rigorously tested for conformance to ANSI/ BIFMA e3 standard credits 7.6.1, 7.6.2 and/or credit 7.6.3, which includes California Department of Public Health (CDPH) Standard Method v1.2 01350 (2017), as well as conformance to low-emitting materials for WELL and LEED. Further, Onda was developed & is continuously improved by Via Seating’s Studio V engineers & designers who use their ISO 17025:2017 accredited lab and 3D printer to custom craft Via Seating’s superior ergonomic seating.


Product Specs

High Back model

Dimensions & Weights:
Max Height: 51″
Max Width: 27″
Max Depth: 27″
Product Weight: 50 lb

User Specs:
Max Weight Capacity: 300 lb
Warranty: 12 years | 5 for mesh