Sihoo V1 ergonomic office chair, gray

Experience luxurious seating comfort with the Sihoo V1 ergonomic office chair, offering numerous features, excellent adjustability, premium design, an attractive appearance, and more.

Adaptive and Ergonomic

The Sihoo V1’s backrest naturally contours to your spine, providing complete support and comfort while maintaining the natural ‘S’ shape. The backrest can be adjusted vertically by 6 cm, allowing for a perfect fit to your back.

Versatile Adjustment Options

Lumbar support is essential for maintaining the ‘S’ shape while seated. The Sihoo V1’s lumbar support can be adjusted both vertically and horizontally, allowing for precise adjustment to different sitting positions.

Up to 140° Recline Comfort

The Sihoo V1 offers recline angles of 110, 120, 130, and 140 degrees, allowing you to recline comfortably. The V1’s synchronized recline feature maintains the angle between the seat cushion and backrest as you recline, keeping you supported and comfortable.

Saddle-Shaped Seat Cushion, Pressure-Relieving Comfort

The Sihoo V1’s seat cushion resembles a saddle, designed to maximize contact area between the seat cushion and your thighs and pelvis, providing pressure-relieving seating comfort. Additionally, the seat depth can be adjusted by 5 cm to create a larger seating area or to accommodate your preferences.

Four-Directional Adjustable Armrests

Easily adjust the armrests in four directions: up and down, forward and backward, in and out, and tilt them diagonally for optimal support for your arms, relieving pressure on your shoulders. The PU coating not only provides a soft feel but also ensures easy maintenance.

Premium Design, Thoroughly Tested

Innovative design and high-quality materials form the foundation of the Sihoo V1. Furthermore, it has undergone a series of rigorous tests to ensure durability and stability. This guarantees that you will enjoy luxurious seating comfort for years to come.

Key Features and Specifications:

• Breathable mesh back (polypropylene): enhances airflow and cooling
• Strong and durable aluminum frame
• Class 3 TUV gas spring, D85 mm, SGS and BIFMA certified
• Backrest with 5-position up and down adjustment, USA BIFMA certified
• Multi-function mechanism, height and tilt tension adjustment, 4 tilt positions (110-120-130-140°)
• Foam headrest, 5-position height adjustment and angle adjustment, upholstered with high-quality PU leather
• Armrest chrome frame, 4D functionality with soft PU coating, 8 lockable height adjustments
• Sliding seat cushion, adjustable by 5 cm
• Quiet PU-coated casters: won’t scratch floors and work perfectly on carpets and parquet
• 350 mm aluminum base, passed an 1136 kg static load test
• Entire chair passed the USA BIFMA standard
• Chair overall height: 116 - 137 cm
• Seat: height: 47.5 - 57 cm, width: 53 cm, depth: 44.5 - 49.5 cm
• Chair weight: 22.6 kg
• Recommended maximum weight: 130 kg
• Recommended user height: 150 - 190 cm