DUMOS Home Office Computer Chair - Ergonomic Mid Back Desk with Lumbar Support and Rocking Mode, Height Adjustable with Fixed Armrest, for Conference Meeting Room, 360° Swivel, Adults, Black

Features

• ERGONOMIC LUMBAR SUPPORT COMFORT DUMOS features a scientifically contoured mid-back design and lumbar support that precisely fits the natural curve of your spine, relieve the soreness in your back and waist. The breathable mesh back promotes air circulation, keeping you cool and focused during long work hours, while the high-resilience foam seat cushion provides cloud-like comfort without sunken.
• ADJUST TO SUITABLE SITTING POSTUREThe height is adjustable from 16.7'' to 19.7'' inches, suitable for different body types and you can lean back and change your sitting posture. At the same time, there is a convenient storage space at the back of the chair, where you can put books, newspapers or ipads. Fixed armrest make the structure more stable, enhance durability and service life.
• HIGH QUALITY AND DURABLE STRUCTURE To extend the service life of the computer desk chair, we have equipped it with a BIFMA-certified gas lift for safe and smooth height adjustment, as well as a sturdy base that can support up to 250 pounds. The highly elastic mesh fabric and durability ensure that it will not deform even after years of use, providing long-lasting support.
• SMOOTH MOVEMENT & ROCKING MODE Glide effortlessly across your floor on 360swivel silent casters that protect hardwood and tile. When you need a break, engage the 90-120tilt mechanism to recline comfortably. The tension knob lets you customize the recline resistance to your body weight, perfect for moments of rest or creative thinking.
• ASSEMBLE EASILYThe home office chair comes with all hardware & necessary tools and can be installed within 15 minutes. It can be quickly installed at home by yourself. We also have a professional customer service team, so if you have any questions, please do not hesitate to contact us. We are always with you.

Brand: DUMOS

Color: Black Fixed Arm

Material: Mesh

Product Dimensions: 22.24"D x 21.5"W x 38.2"H

Size: 1 Pack

Brand: ‎DUMOS

Color: ‎Black Fixed Arm

Product Dimensions: ‎22.24"D x 21.5"W x 38.2"H

Size: ‎1 Pack

Back Style: ‎Mesh Back

Special Feature: ‎Adjustable Height, Arm Rest, Back Support, Ergonomic, Rolling

Unit Count: ‎1.0 Count

Maximum Weight Recommendation: ‎250 Pounds

Style: ‎1 Pack

Pattern: ‎Solid

Room Type: ‎Classroom, Meeting room, Office, Study Room

Age Range (Description): ‎Adult

Included Components: ‎Arm Pad

Shape: ‎Rectangular

Model Name: ‎DUMOS Home Office Computer Chair

Arm Style: ‎Fixed

Indoor/Outdoor Usage: ‎Indoor

Fill Material: ‎Foam, Polyester

Leg Style: ‎wheels

Reclining Position Count: ‎2

UPC: ‎751074100393

Form Factor: ‎Swivel Mid-Back Rocking Chair

Manufacturer: ‎DUMOS

Assembly Instructions Description: ‎Assembly required, but detailed instructions not provided.

Item Weight: ‎21.6 pounds

Item model number: ‎5512BK3-H3DU

Date First Available: November 30, 2025