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SIHOO M59 Ergonomics Home Office Chair Features
- FEATURES: 90°Liftable Armrest refreshing, breathable and flexible all mesh design, 18°degree back tilt function for more comfortable angle, 360°-degree swivel capability. 8cm height adjustable.
- FOR LONG TIME SITTING: The mesh back and mesh seat keep air circulation for extra comfy. High-quality mesh resists abrasion and transformation, it makes the high back desk chair good for sitting for long hours, suitable for a long day sitting. Meanwhile, it allows you to sit without feeling hot or sweaty. It also features easy maintenance, please wash the mesh in warm water on a gentle cycle with a cold-water rinse.
- HIGH QUALITY & EASY TO ASSEMBLE: This ergonomic chair in Australia have been certified by BIFMA and SGS, passed a 2000lbs static pressure test. It can carry a weight of up to 150KG. Every part of this computer office chair has strict safety quality testing, cushion impact test, handrail fatigue test, chair foot static pressure test, etc. Simple instructions enable anyone to put a chair together in eight simple steps!
- 3 YEARS WARRANTY: If there is any quality problem, please do not hesitate to contact us. Sihoo executive office chair promises to provide you with free product accessories within 3 years.
FAQs
The M59 is a compact mid-back chair sized for users 150–180 cm tall. The seat adjusts from 42.5 to 51 cm high, is 46.5 cm wide and 44.5 cm deep, and the backrest tops out at 93.5–102 cm overall. If you are taller, or you want a headrest, look at the Sihoo M57 or M59AS.
The M59 is rated to a maximum user weight of 150 kg. The gas lift and frame are BIFMA and SGS certified.
The lower part of the mesh backrest is shaped to follow the curve of your lower back and flexes as you move, so it supports you automatically rather than through a separate cushion. You can move the lumbar zone 3 cm up or down to suit your height.
Seat height (42.5–51 cm), the armrests (they flip up 90° to clear a desk), backrest tilt (18°, with four lockable settings), recline tension and 360° swivel. The M59 does not have a headrest.
Assembly follows eight steps in the illustrated guide and usually takes one person 15–20 minutes. The hardware and the Allen key you need are in the box.
The M59 is covered by a 3-year warranty. If a part fails under normal use, contact us with your order number and a photo and we will send a replacement part free of charge.
Orders are dispatched the next business day from our Sydney, Melbourne, Brisbane or Perth warehouse and usually arrive within 1–3 business days. Delivery is free Australia-wide.
The M59 is the simplest and lightest of the three: an all-mesh mid-back chair with flip-up armrests, an 18° back tilt, no headrest and a 150 kg rating. The M59AS adds a taller dual-section backrest with dynamic lumbar support, a double-jointed headrest, 3D flip-up armrests and a 126° recline. The M57 adds a 2D headrest, 3D armrests, a manually adjustable dual lumbar support and a 126° recline, and suits users up to 190 cm.