JOINSUN High Mesh Drafting Chair with Lumbar Support & Adjustable Features, Perfect for Standing Workstations, Grey

Thick Cushion for Pressure-Free Comfort：: Crafted with a high-density foam seat and waterfall edge, this chair delivers superior comfort and reduces leg fatigue during long hours of sitting. Ergonomic Mesh Back with Built-In Lumbar Support: The curved backrest with integrated lumbar support encourages healthy posture and relieves lower back pressure. Height-Adjustable for Standing Desk Use: Easily adjust the seat height from 23.43" to 29.33" and customize the foot ring for added leg support—perfect for tall desks or drafting tables. Durable Build & Breathable Design: Reinforced metal base and quality gas lift ensure stability, while the breathable mesh back keeps you cool and focused throughout the day. Easy Mobility & 360° Swivel Functionality: Smooth-rolling casters and a full swivel base let you move freely in any direction—ideal for multitasking in home or office settings.