Eurotech 4X4 Ergonomic Task Chair (49802A)

The Eurotech 4X4 is an economical, comfortable task chair that delivers all-day support through molded contoured cushions and a full set of ergonomic adjustments. It is built for people who sit for long stretches and want straightforward, dependable controls without a steep learning curve. Why people choose it Molded contoured seat and back cushions shaped for all-day sitting comfort. Tilt tension that adapts the recline rate to the weight of the user. Height- and width-adjustable arms with universal PU armpads for proper positioning. Waterfall seat front that reduces pressure behind the knees. Ratchet back-height and back-angle adjustments to dial in lumbar support. Overview The 4X4 pairs a contoured upholstered seat and back with a center or swivel tilt, a five-star nylon base, and dual-wheel casters. Its combination of seat, back, arm, and tilt adjustments lets a wide range of users find a supported, ergonomic posture, making it a practical fit for private offices, multi-station work areas, and home offices alike. Adjustments & features Tilt Tension Control: Recline rate adapts to the weight of the user. Center or Swivel-Tilt: Chair tilts from a point under the center of the seat, letting the user rock back and forth. Tension adjustable. Tilt Lock: Locks out the tilt function. Back Angle Adjustment: Sets back angle for personalized comfort in a reclined position. Seat Height Adjustment: Sets seat height to the desired position relative to the floor. Waterfall Seat: Front of the cushion slopes to reduce pressure on the back of the knees. Forward Seat Tilt: Changes the seat angle to enable proper ergonomic posture while using a computer keyboard. Width Adjustable Arms: Adjusts arms in or out for proper ergonomic positioning. Arm Height Adjustment: Adjusts arms up or down for proper ergonomic positioning while seated. Seat Angle Adjustment: Seat angle locks in any position from front to back. 2.8" Ratchet Back Height Adjustment: Backrest adjusts up or down relative to the seat for personalized lumbar support and comfort. Specifications Back size (W x H) 19" x 20" Seat size (W x D) 20" x 19" Seat height 18" at lowest point, 21.5" at highest point Overall dimensions (W x D x H) 29.5" x 26" x 37–40.5" Weight 60 lbs Base Five-star nylon base with dual-wheel casters Who it's for A solid choice for commercial offices outfitting private rooms, shared workstations, or multi-station areas on a budget, and equally at home in a home office where full ergonomic adjustability matters without a premium price. FAQ Is the recline adjustable? Yes. Tilt tension adapts the recline rate to your weight, and the tilt can be locked out when you want a fixed position. Can I adjust the arms? Yes. The arms adjust both up/down for height and in/out for width, with universal PU armpads. What back support does it offer? The backrest has a 2.8" ratchet height adjustment plus a back-angle adjustment to position lumbar support where you need it. What are the seat dimensions? The seat measures 20" wide by 19" deep, with a waterfall front edge, and adjusts from 18" to 21.5" in height. Does it tilt forward? Yes. A forward seat tilt adjusts the seat angle to help maintain proper posture while typing. Shipping 🚚 Free shipping within the continental United States, direct from the manufacturer. Downloads Manufacturer product sheet (PDF) Manufacturer dimension sheet (PDF)