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9 to 5 Seating Logic High-Back Task Chair, Upholstered Polyester, Champagne, Adjustable Arms, Pneumatic Height, Lumbar Support, Casters

Category Task Chairs
NTF1780M1A4111

9 to 5 Seating Logic High-Back Task Chair, Upholstered Polyester, Champagne, Adjustable Arms, Pneumatic Height, Lumbar Support, Casters

Item Code: NTF1780M1A4111
Category Task Chairs
Manufacturer 9 to 5 Seating
  • Promotes ergonomic positioning for good health with waterfall seat
  • Provides enhanced support using lumbar back
  • Optimizes personalization thanks to back-angle adjustment and tilt lock
  • Customizable experience - multifunction mechanisms, forward tilt and tension adjustment
  • Height-adjustable armrests to sit in a relaxed position
Compare

9 to 5 Seating Logic High-Back Task Chair, Upholstered Polyester, Champagne, Adjustable Arms, Pneumatic Height, Lumbar Support, Casters

Category Task Chairs
NTF1780M1A4111

9 to 5 Seating Logic High-Back Task Chair, Upholstered Polyester, Champagne, Adjustable Arms, Pneumatic Height, Lumbar Support, Casters

Item Code: NTF1780M1A4111
Category Task Chairs
Manufacturer 9 to 5 Seating
  • Promotes ergonomic positioning for good health with waterfall seat
  • Provides enhanced support using lumbar back
  • Optimizes personalization thanks to back-angle adjustment and tilt lock
  • Customizable experience - multifunction mechanisms, forward tilt and tension adjustment
  • Height-adjustable armrests to sit in a relaxed position
Compare

Description

Logic 1780 High-Back Task Chair with Arms: designed for steady, all-day comfort

Resilient molded foam seat and adjustable support for daily use

Product Overview:

If you sit for hours, this Logic 1780 chair was built to keep you comfortable and upright. It pairs a resilient, molded waterfall seat with ratchet lumbar so small adjustments matter a lot. Use the infinite back-angle and tilt lock to find a steady recline, then lock it in. Pneumatic height, height-adjustable arms and a five-star base with five casters make setup quick and mobile. Greenguard certified and made in the United States, it supports focused work without chemical surprises, which matters. You'll notice comfort right away, and if you prefer firmer support, tweak the tension knob until it feels right.

Key Features:

  • Waterfall Seat: Resilient molded foam reduces pressure and encourages better posture through long workdays, comfortable from the first sit.
  • Ratchet Lumbar: Simple back adjustment lets you raise or lower lumbar support so your lower back finally rests easy during long stretches.
  • Infinite Tilt with Tilt Lock: Infinite back-angle adjustment and a tilt lock give precise recline and steady support when you need to focus.
  • Pneumatic Height & Arms: Pneumatic lift and height-adjustable arms let you set eye level and arm comfort, reducing shoulder strain while typing.
  • Five-star Base: Five casters glide smoothly across office floors and Greenguard certification keeps emissions low for healthier shared spaces.

Quick Specs:

  • Brand: 9 to 5 Seating
  • Item#: NTF-1780M1A4111
  • Model: 1780
  • Series: Logic
  • Color: Champagne
  • Dimensions: 27" x 23" x 47.3"
  • Material/Finish: Polyester; Acrylic; Polyurethane
  • Format/Type: Chair
  • Quantity/Pack: 1 Each
  • Compatibility/Use: General office seating, private offices and conference rooms
  • Country of Origin: United States
  • Warranty: Lifetime

Picture your desk with less fatigue, feel the lumbar support settle in and hear casters glide-ready to try the Logic 1780?

Assembly required; follow included instructions. Certified to CAL 133, CAL 117 and ANSI/BIFMA.

Specifications

Lead Time

Ships in 3-4 Weeks

UNSPSC Code

56112104

Weight

12lb

Height

12in

Width

12in

Length

12in

Catalog Page Number

NEW

Adjustable Arm

Yes

Adjustable Seat

Yes

Arm Material

Polyurethane

Assembly Required

Yes

Back Height

24.50"

Back Material

Acrylic

Back Width

20"

Base Shape

5-star

Brand

9 to 5 Seating

Category

Task Chairs

Certifications & Standards

  • CAL 133
  • CAL 117
  • ANSI/BIFMA

Chair/Seat Type

Executive Chair

Country of Origin

United States

Depth

23"

Features

Tilt Lock

Height

47.3"

Height Adjustment Type

Pneumatic

Limited Warranty

Lifetime

Manufacturer

9 to 5 Seating

Manufacturer Part Number

1780M1A4111

Manufacturer Website Address

http://www.9to5seating.com

Maximum Load Capacity

250 lb

Maximum Recommended Usage Time

8 Hour

Maximum Seat Height

21"

Minimum Seat Height

16"

Number of Casters

5

Packaged Quantity

1 each

Post-consumer-waste%

0%

Product Family

Logic

Product Line

Logic

Product Model

1780

Product Name

Logic 1780 High-Back Task Chair with Arms

Product Type

Chair

Recycled

No

Seat Color

Champagne

Seat Depth

19"

Seat Feature

Upholstered

Seat Material

Polyester

Seat Width

21"

Swivel

Yes

Tilt Mechanism

Yes

Weight (approximate)

48.70 lb

Width

27"

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