{"product_id":"office-chair-qs-11-black","title":"Office chair QS-11 black","description":"\u003cp\u003e The \u003cstrong\u003eQS-11 black office chair\u003c\/strong\u003e is designed for anyone who sits for long periods every day and values \u003cstrong\u003e​​ergonomics\u003c\/strong\u003e , \u003cstrong\u003ecomfort\u003c\/strong\u003e , and a modern, fresh look. This ergonomic office chair combines high-quality workmanship with clever mechanisms that actively support the body, ensuring you remain comfortable and stable even during long workdays.\u003c\/p\u003e\n\n\n \u003cp\u003eBoth the \u003cstrong\u003ebackrest\u003c\/strong\u003e and \u003cstrong\u003eseat\u003c\/strong\u003e are carefully contoured to keep the spine in a natural, healthy position. This prevents unnecessary tension in the lower back, shoulders, and neck. The seat is covered with a layer of \u003cstrong\u003esoft sponge\u003c\/strong\u003e , which properly supports the body and reduces pressure points—essential for intensive desk work, precision work, or administrative tasks.\u003c\/p\u003e\n\n\n\u003cp\u003e \u003cstrong\u003eErgonomic comfort for long working days\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e The QS-11 is more than a standard office chair. The \u003cstrong\u003eventilated backrest\u003c\/strong\u003e ensures better air circulation and prevents heat buildup during prolonged sitting. The \u003cstrong\u003econtoured armrests\u003c\/strong\u003e offer extra support for your arms and shoulders, contributing to a relaxed working posture. Thanks to the \u003cstrong\u003esmooth height adjustment\u003c\/strong\u003e with \u003cstrong\u003egas lift,\u003c\/strong\u003e you can easily adapt the chair to your desk and sitting position—quickly, precisely, and effortlessly.\u003c\/p\u003e\n\n\n \u003cp\u003eThe striking detail of this office chair is the \u003cstrong\u003ewhite base\u003c\/strong\u003e , which provides a modern, light look and fits perfectly in sleek offices, lounges, studios or reception areas where design and functionality come together.\u003c\/p\u003e\n\n\n\u003cp\u003e \u003cstrong\u003eFeatures \/ Key Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e ✔ \u003cstrong\u003eErgonomic office chair\u003c\/strong\u003e for comfortable working for long periods of time\u003c\/li\u003e\n\n\u003cli\u003e ✔ \u003cstrong\u003eProfiled backrest\u003c\/strong\u003e for stable support of the spine\u003c\/li\u003e\n\n\u003cli\u003e ✔ \u003cstrong\u003eVentilated backrest\u003c\/strong\u003e for extra comfort and less heat\u003c\/li\u003e\n\n\u003cli\u003e ✔ \u003cstrong\u003eProfiled seat\u003c\/strong\u003e with soft sponge layer for optimal sitting position\u003c\/li\u003e\n\n\u003cli\u003e ✔ \u003cstrong\u003eProfiled armrests\u003c\/strong\u003e to relieve the shoulders and arms\u003c\/li\u003e\n\n\u003cli\u003e ✔ \u003cstrong\u003eSmooth height adjustment\u003c\/strong\u003e for perfect adjustment to your workplace\u003c\/li\u003e\n\n\u003cli\u003e ✔ \u003cstrong\u003eGas lift\u003c\/strong\u003e for stable and safe seat height adjustment\u003c\/li\u003e\n\n\u003cli\u003e ✔ \u003cstrong\u003eWhite base\u003c\/strong\u003e for a modern, fresh and professional look\u003c\/li\u003e\n\n   \u003cli\u003e✔ Timeless \u003cstrong\u003eblack\u003c\/strong\u003e color – suitable for any professional environment\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003cp\u003e \u003cstrong\u003eInstructions for use\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e Place the \u003cstrong\u003eQS-11 office chair\u003c\/strong\u003e on a flat, stable surface. Adjust the seat height using the gas lift so that your feet are flat on the floor and your knees are at an angle of approximately 90 degrees. Make sure your lower back rests firmly against the backrest and your shoulders remain relaxed. Use the armrests while working at a desk or computer to reduce tension in your neck and shoulders. For optimal comfort, it is recommended to change your position regularly.\u003c\/p\u003e\n\n\n\u003cp\u003e \u003cstrong\u003eSpecifications \/ Technical information\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eModel:\u003c\/strong\u003e QS-11\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eType:\u003c\/strong\u003e office chair \/ ergonomic office chair\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eUpholstery color:\u003c\/strong\u003e black\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBackrest:\u003c\/strong\u003e ventilated\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eArmrests:\u003c\/strong\u003e profiled\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSeat:\u003c\/strong\u003e profiled with soft sponge layer\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBack of the chair:\u003c\/strong\u003e profiled\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eHeight adjustment:\u003c\/strong\u003e smoothly adjustable\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eLift mechanism:\u003c\/strong\u003e gas lift\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBase:\u003c\/strong\u003e white\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003cp\u003e \u003cstrong\u003eAdditional information\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e The \u003cstrong\u003eQS-11 black\u003c\/strong\u003e is ideal for those looking for a comfortable, ergonomic office chair with a light, modern look. The combination of ventilation, support, and a stylish white base makes this chair perfect for offices, salons, beauty and nail studios, treatment rooms, and reception areas where both comfort and style are paramount.\u003c\/p\u003e\n\n\n\u003cp\u003e \u003cstrong\u003eIs this office chair suitable for long periods of sitting?\u003c\/strong\u003e Yes, the ergonomic design and soft seat provide comfort and support, even during long workdays.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eCan I easily adjust the chair's height?\u003c\/strong\u003e Yes, thanks to the \u003cstrong\u003esmooth gas lift,\u003c\/strong\u003e you can adjust the seat height quickly and precisely.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eDoes the ventilation help with heat?\u003c\/strong\u003e Yes, the \u003cstrong\u003eventilated backrest\u003c\/strong\u003e promotes air circulation and increases seating comfort.\u003c\/p\u003e\n\n \u003cp\u003e\u003cstrong\u003eAre the armrests comfortable for desk work?\u003c\/strong\u003e Yes, the \u003cstrong\u003econtoured armrests\u003c\/strong\u003e support your arms and shoulders and reduce tension.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eWhich spaces is the QS-11 suitable for?\u003c\/strong\u003e For offices, salons, studios, reception areas, and treatment rooms where ergonomics and design converge.\u003c\/p\u003e\n\n\n","brand":"Prohaar","offers":[{"title":"Default Title","offer_id":56430175912280,"sku":"141179","price":89.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/1981\/4744\/files\/141179_1_2303_3f5f9a58-51de-474d-a384-32ded26ed0c1.jpg?v=1766156669","url":"https:\/\/www.prohaar.nl\/en\/products\/office-chair-qs-11-black","provider":"Prohaar.nl ","version":"1.0","type":"link"}