The Office Chair YC-809B is designed to provide exceptional ergonomic comfort, modern styling, and reliable performance for executive offices, workstations, meeting rooms, and collaborative workspaces. Featuring a reinforced nylon backrest, adaptive lumbar support, adjustable armrests, and a four-position locking tilt mechanism, it delivers outstanding support, durability, and comfort for extended professional use.

Construction:

• Reinforced black nylon backrest frame
• Black nylon backrest with soft lumbar support
• Black adjustable nylon armrests with soft PU arm pads
• 45-density high-density foam seat cushion
• 12 mm high-hardness eucalyptus plywood (10-layer molded construction)
• 3.0 mm heavy-duty four-position locking tilt mechanism with flag-shaped control handle
• Class 3 gas lift with 85 mm stroke
• Durable black base
• 60 mm nylon and PU silent caster wheels

Features:

• Reinforced nylon backrest frame provides outstanding structural strength and long-term durability
• Soft lumbar support conforms naturally to the lower back, encouraging healthy posture and reducing fatigue during extended sitting
• Adjustable nylon armrests with soft PU arm pads provide personalized arm support for enhanced ergonomic comfort
• 45-density high-density foam seat cushion delivers exceptional resilience, comfort, and long-lasting shape retention
• Premium 12 mm molded eucalyptus plywood with 10-layer construction enhances structural stability and resistance to deformation
• Heavy-duty 3.0 mm four-position locking tilt mechanism allows smooth reclining with secure locking at multiple angles for personalized seating comfort
• Class 3 gas lift with an 85 mm adjustment range provides safe, smooth, and reliable seat height adjustment
• Durable base construction provides excellent stability and dependable support for everyday commercial use
• 60 mm nylon and PU silent caster wheels ensure smooth, quiet mobility while protecting floor surfaces from scratches
• Ergonomic design promotes proper posture and improves comfort throughout the working day
• Suitable for executive offices, workstations, conference rooms, meeting rooms, collaborative spaces, and professional office environments

Designed for ergonomic comfort, durability, and modern workplace performance, the Office Chair YC-809B combines premium materials with advanced functionality to deliver a dependable seating solution for today’s professional office.