MENU

Chair Finder Monitor Arm Finder Desk Finder
WORK FROM HOME
Apple Compatible Audio Visual Carts Chairs Ergonomic Accessories Keyboard Systems

Laptop Mounts Mice Monitor Arms Monitor Stands Multi-Monitor Mounts Point-of-Sale Mounts

Sit-Stand Desks Tablet Mounts Video Gaming Products Wall Mount Workstations
3M Adesso AnchorPad Capsa Healthcare Chief Mounts Cotytech Contour Design ErgoDirect Ergotron Ergotech Evoluent 9to5/HAG Goldtouch

Grand Stands HealthPostures Hippus Humanscale HAT Design Works (Innovative) Jobri Kensington Kinesis Flexispot/Loctek Logitech Luxor Mount-IT Mousetrapper

Neutral Posture Office Master (OM Seating) Peerless-AV Plantronics Premier Mounts Prime RFM Seating Rhino Mats Sitmatic VuRyte Workrite Ergonomics Other Manufacturers
Blog
- Product Finder Mount Finder Ergonomic Evaluation Workplace Planner Seat Height Measurement Elbow Height Measurement Cylinder Replacement Video
Google Reviews Customer Reviews ErgoTips Ergo-Stream for EHS Ergonomists Q & A
blog

Apple Compatible Audio Visual Carts Chairs Ergonomic Accessories Keyboard Systems

Laptop Mounts Mice Monitor Arms Monitor Stands Multi-Monitor Mounts Point-of-Sale Mounts

Sit-Stand Desks Tablet Mounts Video Gaming Products Wall Mount Workstations

3M Adesso AnchorPad Capsa Healthcare Chief Mounts Cotytech Contour Design ErgoDirect Ergotron Ergotech Evoluent 9to5/HAG Goldtouch

Grand Stands HealthPostures Hippus Humanscale HAT Design Works (Innovative) Jobri Kensington Kinesis Flexispot/Loctek Logitech Luxor Mount-IT Mousetrapper

Neutral Posture Office Master (OM Seating) Peerless-AV Plantronics Premier Mounts Prime RFM Seating Rhino Mats Sitmatic VuRyte Workrite Ergonomics Other Manufacturers

Blog

Tools

Product Finder Mount Finder Ergonomic Evaluation Workplace Planner Seat Height Measurement Elbow Height Measurement Cylinder Replacement Video

Google Reviews Customer Reviews ErgoTips Ergo-Stream for EHS Ergonomists Q & A

Home
Brands
RFM Seating
Sienna

FREE SHIPPING

International orders

* applies to Contiguous United States

RFM Seating Sienna 9800 Guest Chair

RFM chairs are custom-made and non-returnable. All fabric colors shown on your computer screen are approximate depending on resolution of your monitor.

Product ID 19870

1 stars 0
2 stars 0
3 stars 0
4 stars 0
5 stars 0

Write your review

RFM Seating Sienna 9800 Guest Chair

RFM Seating Sienna 9800 Guest Chair

RFM Seating Sienna 9800 Guest Chair

RFM Seating Sienna 9800 Guest Chair

FREE SHIPPING

More shipping >

Our Price:

Qty:

HIGHLIGHTS
CUSTOMIZE

Model (required) (1/8)

Accommodates up to 350 lbs
Welded steel frame
Fully upholstered seat and back
Completely assembled
Ganging capability
Standard seat height: 17 1/2"
Seat size: 18 1/2" W x 19 1/2" D
Back size: 18 1/2" W x 14" H

Stacking side chair without arms, stick legs - stacks 8 high - 9841 NA

$0.00
Stacking side chair with arms, stick legs - stacks 8 high - 9841 A

$15.00
Stacking side chair without arms, casters - stacks 4 high - 9844 NA

$18.00
Stacking side chair with arms, casters - stacks 4 high - 9844 A

$33.00

Grade C - Beehave Quick Ship Fabric

Grade C - Beehave Azure

$17.40
Grade C - Beehave Black

$17.40
Grade C - Beehave Carnelian

$17.40
Grade C - Beehave Clementine

$17.40
Grade C - Beehave Java

$17.40
Grade C - Beehave Slate

$17.40

Grade C - Cross Check Quick Ship fabric

Grade C - Cross Check Imperial

$17.40
Grade C - Cross Check Otter

$17.40
Grade C - Cross Check Platinum

$17.40
Grade C - Cross Check Slate Black

$17.40
Grade C - Cross Check Vermillion

$17.40

Grade C - Moguls Quick Ship Fabric

Grade C - Moguls Flare

$17.40
Grade C - Moguls Graphite

$17.40
Grade C - Moguls Java

$17.40
Grade C - Moguls Navy

$17.40
Grade C - Moguls Onyx

$17.40
Grade C - Moguls Verdant

$17.40
Grade C - Moguls Waterfall

$17.40

Grade C - Dillon Quick Ship fabric

Grade C - Dillon Black

$17.40
Grade C - Dillon Java

$17.40
Grade C - Dillon Lipstick

$17.40
Grade C - Dillon Ocean

$17.40
Grade C - Dillon Sage

$17.40
Grade C - Dillon Stratus

$17.40

Grade C - Mainframe Quick Ship Fabric

Grade C - Mainframe Bay Blue

$17.40
Grade C - Mainframe Cordovan

$17.40
Grade C - Mainframe Pebble

$17.40
Grade C - Mainframe Truffle

$17.40

Grade C - Foundation Quick Ship Fabric

Grade C - Foundation Angora

$17.40
Grade C - Foundation Coffee Bean

$17.40
Grade C - Foundation Ebony

$17.40
Grade C - Foundation Fossil

$17.40
Grade C - Foundation Goose

$17.40
Grade C - Foundation Mercury

$17.40
Grade C - Foundation Navy

$17.40

Grade D - Canter

Grade D - Canter Quarry

$40.80
Grade D - Canter Saddle

$40.80
Grade D - Canter Earth

$40.80
Grade D - Canter Alfalfa

$40.80
Grade D - Canter Night

$40.80
Grade D - Canter Sable

$40.80
Grade D - Canter Onyx

$40.80

Grade D - Meridian

Grade D - Meridian Teknit Cappuccino 007

$40.80
Grade D - Meridian Teknit Dark Crimson 010

$40.80
Grade D - Meridian Teknit Pebble 017

$40.80
Grade D - Meridian Teknit Xanadu 012

$40.80
Grade D - Meridian Teknit Smoke 003

$40.80
Grade D - Meridian Teknit Basil 014

$40.80
Grade D - Meridian Teknit Wine 039

$40.80
Grade D - Meridian Teknit Monarch Blue 002

$40.80
Grade D - Meridian Teknit Chocolate 061

$40.80
Grade D - Meridian Teknit Black 001

$40.80

Grade D - Graph

Grade D - Graph Parrot

$40.80
Grade D - Graph Alpine

$40.80
Grade D - Graph Cork

$40.80
Grade D - Graph Chalice

$40.80
Grade D - Graph Poppy

$40.80
Grade D - Graph Tidal

$40.80
Grade D - Graph Wave

$40.80
Grade D - Graph Lapis

$40.80
Grade D - Graph Ruby

$40.80
Grade D - Graph Bark

$40.80
Grade D - Graph Alloy

$40.80
Grade D - Graph Anchor

$40.80
Grade D - Graph Coal

$40.80

Click to select

$0.00
25F - RFoaM (memory foam)

$54.60
26F - Dual density foam

$31.80
No thanks

$0.00

30C - Hard floor casters

$31.80

Click to select

$0.00
Cart - 9961

$297.00
No thanks

$0.00

Click to select

$0.00
Ganging Device - M9961 GB

$43.80
No thanks

$0.00

4'-10" and under

$0.00
4'-11"

$0.00
5'-0"

$0.00
5'-1"

$0.00
5'-2"

$0.00
5'-3"

$0.00
5'-4"

$0.00
5'-5"

$0.00
5'-6"

$0.00
5'-7"

$0.00
5'-8"

$0.00
5'-9"

$0.00
5'-10"

$0.00
5'-11"

$0.00
6'-0"

$0.00
6'-1"

$0.00
6'-2"

$0.00
6'-3"

$0.00
6'-4"

$0.00
6'-5"

$0.00
6'-6"

$0.00
6'-7"

$0.00
6'-8"

$0.00
6'-9"

$0.00
6'-10"

$0.00
6'-11"

$0.00
7'-0"

$0.00
7'-1"

$0.00
7'-2" and above

$0.00
Not sure

$0.00

100 lbs and below

$0.00
101-125 lbs

$0.00
126-150 lbs

$0.00
151-175 lbs

$0.00
176-200 lbs

$0.00
201-225 lbs

$0.00
226-250 lbs

$0.00
251-275 lbs

$0.00
276-300 lbs

$0.00
301-325 lbs

$0.00
326-350 lbs

$0.00
351-400 lbs

$0.00
401-450 lbs

$0.00
451-500 lbs

$0.00
501 lbs and above

$0.00
Not sure

$0.00

Select an attribute...

Model *
Fabric Color *
Seat Foam
Casters - Wheels *
Cart
Ganging Device
User Height *
User Weight

Model*

Click to select This option is mandatory
Fabric Color*

Click to select This option is mandatory
Seat Foam

Click to select - $0.00
Casters - Wheels*

Click to select This option is mandatory
Cart

Click to select - $0.00
Ganging Device

Click to select - $0.00
User Height*

Click to select This option is mandatory
User Weight

100 lbs and below - $0.00

FAQ (0)
Specifications
Reviews
Downloads

Product Options/Accessories

Frequently Asked Questions

Model	Sienna 9800
Manufacturer	RFM Seating
Part Number	Sienna 9800

Customer reviews

1 stars 0
2 stars 0
3 stars 0
4 stars 0
5 stars 0

(0 out of 0)

Share your thoughts with customers:

Brochure RFM Evolve 1500
Additional Options RFM Evolve 1500

RFM Seating Sienna 9800 Guest Chair

Double-tap to zoom

RFM Seating Sienna 9800 Guest Chair

RFM Seating Sienna 9800 Guest Chair

RFM Seating Sienna 9800 Guest Chair

Ask a question

Please ask your question about the RFM Seating Sienna 9800 Guest Chair, or if you need help with discomfort or pain at your computer workstation. We typically respond within 1-2 hours during business hours, or the next day if it’s after hours.

RFM Seating Sienna 9800 Guest Chair

Name *

E-mail *

Phone

How much is *

$\text{[math]}$

Write a review

RFM Seating Sienna 9800 Guest Chair

RFM Seating Sienna 9800 Guest Chair

How do you rate this product? *

Headline or summary for your review *

Your name *

Your email *

Location

How much is *

$\text{[math]}$

Ergonomic Evaluation Tool

1

Is the top of your monitor screen at eye level?

No

Yes

Please answer the above question

2

Is the monitor screen at least 20 inches (50 cm) from your eyes?

No

Yes

Please answer the above question

3

Do your wrists remain flat when typing?

No

Yes

Please answer the above question

4

Are your shoulders relaxed when computing? Are upper arms roughly parallel with your torso?

No

Yes

Please answer the above question

5

When seated, are your feet flat on the floor with your hips at a 90–120° angle?

No

Yes

Please answer the above question

6

Can you adjust the height and angle of your monitor, keyboard and chair?

No

Yes

Please answer the above question

7

Do you stand periodically while you work?

No

Yes

Please answer the above question

Your workspace looks well organized.

Send your results to your email

Your Ergonomic Assessment results has been sent to your email.

Please review ErgoDirect Products to further optimize your working conditions.

About Us

About Us Our Blog Terms & Conditions

Customer Service

Contact Us Return Policy Customer Reviews International Shipping

My Account

My Account My Orders Manage my addresses Email subscription settings

1-888-456-ERGO (3746)

Direct: 1-888-456-ERGO (3746)

1601 Old County Road, San Carlos, CA 94070

[email protected]

© 1996 - 2025 Ergodirect All Rights Reserved

Ergonomic Chair Finder

Help us find the best chair for you

Lower the desk fully. Measure the height from the desk top to the floor.

Describe any areas of discomfort while using your chair, desk, monitor, keyboard or mouse?

Our ergonomic experts will review your information and contact you with our best recommendations.

Monitor Arm Finder

Help us find the best Monitor Arm for you

Lower the desk fully. Measure the height from the desk top to the floor.

Tell us more about your monitor: brand - model

Do you have any special requirements that we need to be aware of before making monitor arm recommendations?

Our ergonomic experts will review your information and contact you with our best recommendations.

Desk Finder

Choose the Kind of Sit-Stand Desk you want

Sit-Stand Desk Converter

Complete Desk

Mobile Cart

Sit-Stand Desk Converter Finder

Help us find the best desk converter for you

Manufacturer & model number of your monitor(s) and your laptop (if any)

Do you have any special requirements that we need to be aware of before making desk converter recommendations?

Our ergonomic experts will review your information and contact you with our best recommendations.

Complete Desk Finder

Help us find the best complete desk for you

Powered by electric motor, this desk will go up or down with the press of a button.

Pneumatic mechanism moves the desk up and down by pressing a handle till you reach the perfect height.

Crank desk adjusts desk height up or down by turning crank handle clockwise or counter clockwise.

Pinset desk moves in incremental heights of 1" by adjusting pins. Suitable only when an occasional change in seat height is needed.

Do you have any special requirements that we need to be aware of before making sit-stand desk recommendations?

Our ergonomic experts will review your information and contact you with our best recommendations.

Mobile Cart Finder

Help us find the best mobile cart for you

What is the manufacturer & model number of your monitor(s) or laptop(s)?

Do you have any special requirements that we need to be aware of before making mobile cart recommendations?

Our ergonomic experts will review your information and contact you with our best recommendations.

Ergonomic Chair Finder

by Nazan

Help us find the best chair for you

Lower the desk fully. Measure the height from the desk top to the floor.

Describe any areas of discomfort while using your chair, desk, monitor, keyboard or mouse?

Our ergonomic experts will review your information and contact you with our best recommendations.

Other Offers