Lekere T5 bionic butterfly backrest with orange dynamic lumbar pad

Lekere T5 bionic butterfly back-following chair with orange lumbar support

T5 premium bionic butterfly series - professional rest and support

T5 ergonomic chair with breathable mesh and back-following system

T5 adjustable lumbar support with orange accent and reclining mechanism

T5 adaptive office seating with tension adjustment knob and footrest

Vertex Ergo T5| Bionic Butterfly Back-Following Office Chair

Name: Vertex Ergo D-T5
Brand: Lekere
Availability: InStock

This butterfly-back chair features dual lumbar support and an adjustable, removable 3D headrest for optimal comfort.

3D adjustable armrests, 3-position lock, and smooth seat slide enhance ergonomic performance.

Sturdy base, thick gas lift, and optional footrest ensure stability and style, ideal for home and office use.

Material Selection | Backrest & Seat : NT7 Horizontal Texture: Full mesh

NT7 Horizontal Texture: Full mesh NT0 Vertical Texture: Full mesh

Ergonomic Office Chair
Dual Lumbar Support
Butterfly Back Design
3D Adjustable Armrest
Removable Headrest

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Key Features

Ergonomic Health Chair

Bionic Chair Back Design

Inspired by butterfly wings, the bionic backrest moves naturally with the body, adapting to different sitting postures.

It balances lightweight design with precise support, creating a comfortable and harmonious sitting experience.

Dual Lumbar Support Design

Ergonomic raised lumbar pad provides strong support, relieves pressure from long sitting, and is a popular top-selling feature.

Lumbar support tension is adjustable via a backrest knob and locks in place to fit different body types.

3D Seat Cushion

Three-dimensional contoured seat with layered support evenly distributes pressure, reducing lumbar strain and long-sitting fatigue.
The widened support surface enhances stability and comfort, helping prevent soreness during extended use.
45 mm slide · 70 mm height · 25° rotation

Various Body Types

Designed for both focused work and relaxed sitting, the adaptive backrest supports natural posture changes, helping reduce fatigue and improve overall comfort.

Adjustable Recline Angle: 103° – 123°

Breathable Mesh Footrest System

Porous mesh design promotes airflow to keep legs cool and dry during long hours of sitting.

Helps reduce leg fatigue, improve posture, and support healthy blood circulation.

Ergonomic 3D Curved Headrest & 3D Armrest

This ergonomic 3D curved headrest follows your neck’s natural curve and supports flexible multi‑mode adjustment. With 90mm height and 54° rotation, it fits various heights and sitting postures. It stabilizes your cervical spine, eases neck pressure, and reduces fatigue during long hours of sitting.

Class-4 Gas Lift & Silent Casters

Equipped withClass-4 Gas Lift & Silent Casters, the chair ensures stability, quietness and effortless adjustment.

The removable backrest frame reduces packaging volume by 15%, improving space utilization and lowering transportation costs.

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