---
title: Chelsea
date: 2025-12-08T01:00:00-08:00
author: dev_ais
canonical_url: "https://ais-inc.com/product/chelsea"
section: Product
---
# Chelsea
[](https://ais-inc.com/uploads/images/transforms/_1200x900_fit_center-center_90_none/AIS-NYC-Showroom-No-People-11.jpg "Download Image")[](https://ais-inc.com/uploads/images/transforms/_1200x900_fit_center-center_90_none/AIS-NYC-Showroom-No-People-11.jpg "Open Larger Image")
# Chelsea
Chelsea feels light, fresh, and effortlessly likeable thanks to its comfort through simplicity. Every detail reflects an innovative yet approachable design, from its flexible lumbar support seamlessly integrated within the back frame to its quick-connect Toolless assembly that gets workspaces ready in no time.
[Design Your Own](https://ais-inc.com/product-configurator/chelsea)
## Features & Options
- *Quick ship* - *5*100 and 5100BK models available with a 3-day shipment
- Black-striped mesh back or 3D Knit (black, grey or blue)
- Upholstered seat with waterfall edge available in Black or 3D Knit
- Back frame and arms available in White or Black
- Black five star base with black hard casters
- Mechanism: synchro-tilt with front tension adjustment
- Pneumatic seat height adjustment
- Four position back stop
- Height adjustable lumbar support
- 3D arms
- 300 lb rating
- CAL 117 fire code compliant
- Ships unassembled. Toolless, quick connect assembly in under a minute
## Quick Specs
Weight31.6 lbsDepth26.5”Height39.5 - 44.6”Seat Width26.5”Seat Depth Adjustment2.25”Seat Height16 - 21"Arm Height7.4 - 11.3”Adjustable Lumbar Vertical Travel2.4”
- [Images](#images)
- [Fabrics & Finishes ](#fabrics-finishes)
- [Downloads & Tools](#downloads-tools)
- [Videos](#videos)
---
## Images
[See All Visuals](https://imagelibrary.ais-inc.com/search/results/eyJjb2xsZWN0aW9uIjoiNHwxIiwiY2hpbGQ6ZmlsdGVyX3Byb2R1Y3RzIjoiNDM3NSIsInJlcXVpcmVfYWxsIjoiY2hpbGQ6cHJvZHVjdF9jYXRlZ29yeSZjaGlsZDpwcm9kdWN0JmNoaWxkOmFwcGxpY2F0aW9ucyZjaGlsZDpzcGFjZXMiLCJvcmRlcmJ5Ijoic29ydF9sZXZlbCIsInNvcnQiOiJhc2MifQ)
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/11_AIS_R25_WEBSITE-TILE_CHELSEA_TASK_3Q_3D-Knit-grey_R2_2025-12-08-165310_doak.jpg "Download 11 AIS R25 WEBSITE TILE CHELSEA TASK 3 Q 3 D Knit grey R2 image")
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/11_AIS_R25_WEBSITE-TILE_CHELSEA_TASK_BACK_3D-Knit-grey_R2.jpg "Download 11 AIS R25 WEBSITE TILE CHELSEA TASK BACK 3 D Knit grey R2 image")
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/11_AIS_R25_WEBSITE-TILE_CHELSEA_TASK_FRONT_3D-Knit-grey_R2.jpg "Download 11 AIS R25 WEBSITE TILE CHELSEA TASK FRONT 3 D Knit grey R2 image")
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/11_AIS_R25_WEBSITE-TILE_CHELSEA_TASK_SIDE_3D-Knit-grey_R2.jpg "Download 11 AIS R25 WEBSITE TILE CHELSEA TASK SIDE 3 D Knit grey R2 image")
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/chelsea-seating-with-all-finish-options_lg.jpg "Download Chelsea seating with all finish options lg image")
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/chelsea-task-seating_lg.jpg "Download Chelsea task seating lg image")
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/encounter-powerbench-with-h-leg-base-with-chelsea-task-seating_lg.jpg "Download Encounter powerbench with h leg base with chelsea task seating lg image")
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/neocon-2023-encounter-powerbench-with-h-leg-and-chelsea-task-seating_lg.jpg "Download Neocon 2023 encounter powerbench with h leg and chelsea task seating lg image")
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/neocon-23-chelsea-and-divi_lg.jpg "Download Neocon 23 chelsea and divi lg image")
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/11_AIS_R25_WEBSITE-TILE_CHELSEA_TASK_3Q_3D-Knit-grey_R2_2025-12-08-165310_doak.jpg)[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/11_AIS_R25_WEBSITE-TILE_CHELSEA_TASK_3Q_3D-Knit-grey_R2_2025-12-08-165310_doak.jpg)
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/11_AIS_R25_WEBSITE-TILE_CHELSEA_TASK_BACK_3D-Knit-grey_R2.jpg)[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/11_AIS_R25_WEBSITE-TILE_CHELSEA_TASK_BACK_3D-Knit-grey_R2.jpg)
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/11_AIS_R25_WEBSITE-TILE_CHELSEA_TASK_FRONT_3D-Knit-grey_R2.jpg)[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/11_AIS_R25_WEBSITE-TILE_CHELSEA_TASK_FRONT_3D-Knit-grey_R2.jpg)
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/11_AIS_R25_WEBSITE-TILE_CHELSEA_TASK_SIDE_3D-Knit-grey_R2.jpg)[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/11_AIS_R25_WEBSITE-TILE_CHELSEA_TASK_SIDE_3D-Knit-grey_R2.jpg)
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/chelsea-seating-with-all-finish-options_lg.jpg)[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/chelsea-seating-with-all-finish-options_lg.jpg)
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/chelsea-task-seating_lg.jpg)[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/chelsea-task-seating_lg.jpg)
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/encounter-powerbench-with-h-leg-base-with-chelsea-task-seating_lg.jpg)[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/encounter-powerbench-with-h-leg-base-with-chelsea-task-seating_lg.jpg)
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/neocon-2023-encounter-powerbench-with-h-leg-and-chelsea-task-seating_lg.jpg)[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/neocon-2023-encounter-powerbench-with-h-leg-and-chelsea-task-seating_lg.jpg)
[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/neocon-23-chelsea-and-divi_lg.jpg)[](https://ais-inc.com/uploads/products/transforms/_1200x920_fit_center-center_90_none/neocon-23-chelsea-and-divi_lg.jpg)
## Fabrics & Finishes
[See All Fabrics & Finishes](https://ais-inc.com/fabrics-finishes)
#### Back Mesh
---
Striped Mesh - Black
---
3D Knit - Black
[](https://ais-inc.com/fabrics-finishes/mesh-options-chelsea/chelsea-3d-knit-black-3)
---
3D Knit - Grey
[](https://ais-inc.com/fabrics-finishes/mesh-options-chelsea/chelsea-3d-knit-grey)
---
3D Knit - Navy
[](https://ais-inc.com/fabrics-finishes/mesh-options-chelsea/chelsea-3d-knit-navy)
Load MoreShow Less
#### Seat Upholstery
Grade A
---
Black
[](https://ais-inc.com/fabrics-finishes/chelsea-upholstery/chelsea-black)
---
3D Knit - Black
[](https://ais-inc.com/fabrics-finishes/chelsea-upholstery/chelsea-3d-knit-black)
---
3D Knit - Grey
[](https://ais-inc.com/fabrics-finishes/chelsea-upholstery/chelsea-seat-grey)
---
3D Knit - Navy
[](https://ais-inc.com/fabrics-finishes/chelsea-upholstery/3d-knit-navy)
Load MoreShow Less
## Downloads
## Literature
- [Chelsea Brochure](https://ais-inc.com/uploads/files/AIS_AIS_Chelsea_Brochure_7_25.pdf?v=1766512358)
- [Chelsea Product Sheet](https://ais-inc.com/uploads/files/AIS_Chelsea_Product_Sheet_6_25.pdf?v=1766512392)
## Installation Resources
- [Chelsea, Task Chair - User Instructions](https://ais-inc.com/uploads/files/Chelsea_Task_Chair_Instructions.pdf?v=1774537213)
- [Chelsea, Task Chair - Installation Instructions](https://ais-inc.com/uploads/files/Chelsea-Installation-Instructions-08-21-2026.pdf?v=1787335524)
- [Chelsea Task Chair, Assembly Instructions Video ](https://vimeo.com/844650860)
## User Instructions
- [Chelsea, Task Chair - User Instructions](https://ais-inc.com/uploads/files/Chelsea_Task_Chair_Instructions.pdf?v=1774537213)
## Price Lists
- [Seating Price List](https://ais-inc.com/uploads/files/2026-Seating.pdf?v=1792063550)
## Sustainability
- [LEVEL® 2 for Seating and Lounge](https://ais-inc.com/uploads/files/AIS_2025_SCS-SCF-07438_Level2-Seating_Lounge.pdf?v=1784823443)
- [AIS Commitment to Sustainability](https://ais-inc.com/uploads/files/Sustainability_at_AIS_7_25.pdf?v=1766429264)
- [AIS Corporate Sustainability Policy](https://ais-inc.com/uploads/files/AIS_Corporate_Sustainability_Policy-7.27.26.pdf?v=1785251679)
- [Indoor Air Advantage, Gold Certificate: Seating & Lounge](https://ais-inc.com/uploads/files/AIS_2025_SCS-IAQ-02914_s1-seating-and-lounge.pdf?v=1777644664)
## Videos
- [Chelsea Task Chair, Assembly Instructions Video ](https://vimeo.com/844650860)
## Product Care & Maintenance
- [AIS Care and Maintenance](https://ais-inc.com/uploads/files/AIS-Care-and-Maintenance-7_26.pdf?v=1786471539)
## Tools
- [ Image Library](https://imagelibrary.ais-inc.com/search/results/eyJjb2xsZWN0aW9uIjoiNHwxIiwiY2hpbGQ6ZmlsdGVyX3Byb2R1Y3RzIjoiNDM3NSIsInJlcXVpcmVfYWxsIjoiY2hpbGQ6cHJvZHVjdF9jYXRlZ29yeSZjaGlsZDpwcm9kdWN0JmNoaWxkOmFwcGxpY2F0aW9ucyZjaGlsZDpzcGFjZXMiLCJvcmRlcmJ5Ijoic29ydF9sZXZlbCIsInNvcnQiOiJhc2MifQ)
- [ Idea Starters](/idea-starters)
- [Product Configurator](https://ais-inc.com/product-configurator/chelsea)
- [ Find a Rep](/find-a-rep)
## Videos
[Chelsea User Instructions](https://vimeo.com/845294128)
## You may also like
Office Chairs
##### [Devens](https://ais-inc.com/product/devens)
Office Chairs
##### [Bolton](https://ais-inc.com/product/bolton-task)
Stools
##### [Upton Stool](https://ais-inc.com/product/upton-stool)