{"product_id":"mark-adler-boss-2-5-black-office-chair","title":"Mark Adler Boss 2.5 Black office chair","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"hero-section\"\u003e\n\u003ch1\u003eMark Adler Boss 2.5 Black\u003c\/h1\u003e\n\u003ch2\u003eElegance Meets Ergonomics\u003c\/h2\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1407\/5717\/files\/mark-adler-boss-2-5-black-office-chair-01.jpg?v=1779205170\" alt=\"Mark Adler Boss 2.5 Black office chair angled view\" loading=\"lazy\"\u003e\n\u003cp\u003eThe Mark Adler Boss 2.5 Black is a modern office chair engineered to bring structural ergonomic support and professional sophistication to your daily workflow. Designed to match corporate spaces and home offices alike, it blends high-quality breathable materials with durable mechanics for all-day working comfort.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-section\"\u003e\n\u003ch3\u003eSophisticated Design for Modern Spaces\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1407\/5717\/files\/mark-adler-boss-2-5-black-office-chair-desc-02.jpg?v=1779207619\" alt=\"Front view of Mark Adler Boss 2.5 Black office chair\" loading=\"lazy\"\u003e\n\u003cp\u003eThe Boss 2.5 features a clean, symmetrical silhouette with a modern ribbed design that easily integrates into any executive office or creative home workspace. This elegant, universal form ensures that you never have to sacrifice high-end aesthetics for proper seating ergonomics.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-section\"\u003e\n\u003ch3\u003eContoured Spinal Support\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1407\/5717\/files\/mark-adler-boss-2-5-black-office-chair-desc-03.jpg?v=1779207620\" alt=\"Close-up of the backrest showing contoured support details\" loading=\"lazy\"\u003e\n\u003cp\u003eWith a specially contour-molded frame, the backrest aligns seamlessly with the natural curvature of your spine. This optimized physical profile ensures uniform pressure distribution and crucial lower back support, effectively reducing physical fatigue over hours of uninterrupted sitting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-section\"\u003e\n\u003ch3\u003eTilt Direct System and Height Adjustment\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1407\/5717\/files\/mark-adler-boss-2-5-black-office-chair-desc-04.jpg?v=1779207621\" alt=\"Side view highlighting seat adjustment mechanism\" loading=\"lazy\"\u003e\n\u003cp\u003eEquipped with the intuitive Tilt Direct mechanism and a robust 100 mm gas lift, the chair allows you to adjust the seat height smoothly between 35 cm and 45 cm. This makes it effortless to customize the seating height to your desk setup and physical requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-section\"\u003e\n\u003ch3\u003eSoft Padded Armrests\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1407\/5717\/files\/mark-adler-boss-2-5-black-office-chair-desc-05.jpg?v=1779207622\" alt=\"Close-up of the soft padded armrest\" loading=\"lazy\"\u003e\n\u003cp\u003eThe durable armrests feature a contoured shape topped with soft-touch cushioning. These armrests provide reliable support for your forearms and elbows, reducing stress in your shoulders and upper back as you write, type, or navigate your workday.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-section\"\u003e\n\u003ch3\u003eBuilt for Long-Lasting Comfort\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1407\/5717\/files\/mark-adler-boss-2-5-black-office-chair-desc-06.jpg?v=1779207622\" alt=\"Three-quarters profile of the durable office chair structure\" loading=\"lazy\"\u003e\n\u003cp\u003eBuilt on a heavy-duty 5-star base, this chair is designed to withstand daily use. Utilizing resilient construction and strong joints, the chair securely supports a maximum weight capacity of up to 130 kg while providing effortless rotation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-section\"\u003e\n\u003ch3\u003eBreathable XTwill Fabric Upholstery\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1407\/5717\/files\/mark-adler-boss-2-5-black-office-chair-desc-07.jpg?v=1779207623\" alt=\"Close-up showing the breathable XTwill fabric texture\" loading=\"lazy\"\u003e\n\u003cp\u003eThe premium XTwill fabric upholstery is highly resistant to abrasion and pleasant to the touch. Featuring a specialized breathable weave, it optimizes air circulation around your body to keep you cool and dry, even during warm summer afternoons.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-section\"\u003e\n\u003ch3\u003eFloor-Friendly Polyurethane-Rubber Wheels\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1407\/5717\/files\/mark-adler-boss-2-5-black-office-chair-desc-08.jpg?v=1779207626\" alt=\"Close-up of the base and polyurethane-rubber wheels\" loading=\"lazy\"\u003e\n\u003cp\u003eThe sturdy base is paired with double wheels made of a polyurethane-rubber blend. These wheels provide incredibly quiet, smooth mobility across your floor surfaces without leaving unsightly scratches or scuffs on your wooden parquets, laminates, or tiles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-section\"\u003e\n\u003ch3\u003ePrecise Ergonomic Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1407\/5717\/files\/mark-adler-boss-2-5-black-office-chair-desc-09.jpg?v=1779207624\" alt=\"Dimensional technical diagram of the Boss 2.5 chair\" loading=\"lazy\"\u003e\n\u003cp\u003eThe Boss 2.5 is designed with meticulous dimensions to accommodate a variety of body frames. Key layout specs include a total height ranging from 90 to 100 cm, a comfortable 47 cm seat width, and a 60 cm backrest height that supports your spine from lumbar region to headrest.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"additional-info\"\u003e\n\u003ch4\u003eWhat Do You Get with Your Purchase?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eErgonomic Office Chair Boss 2.5 Black\u003c\/li\u003e\n\u003cli\u003ePolyurethane-rubber wheels set\u003c\/li\u003e\n\u003cli\u003eAccessory assembly pack with screws and tools\u003c\/li\u003e\n\u003cli\u003eClear assembly instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-section\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eTechnical Specifications\u003c\/summary\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eProduct Type:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003eErgonomic Office Chair\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eBrand:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003eMark Adler\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eModel:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003eBoss 2.5 Black\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eMaterial:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003eXTwill fabric upholstery\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eMechanism:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003eTilt Direct\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eGas Lift:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003e100 mm stroke\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eWheels:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003ePolyurethane-rubber\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eMaximum Load Capacity:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003e130 kg\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eCertifications:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003eSGS\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eTotal Height:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003e90 - 100 cm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eSeat Height:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003e35 - 45 cm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eSeat Width:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003e47 cm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eBackrest Height:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003e60 cm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eBackrest Width (Top):\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003e46 cm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eBackrest Width (Middle):\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003e44 cm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eBackrest Thickness:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003e6 cm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eArmrest Height (from seat):\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003e27 cm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eArmrest Length:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003e40 cm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eBase Width:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003e60 cm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eBase Depth:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003e59 cm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cspan class=\"spec-key\"\u003eWeight:\u003c\/span\u003e \u003cspan class=\"spec-value\"\u003e10.12 kg\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mark Adler","offers":[{"title":"Default Title","offer_id":58016522404165,"sku":"MA-BOSS 2.5 BLACK","price":108.34,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/1407\/5717\/files\/mark-adler-boss-2-5-black-office-chair-01.jpg?v=1779205170","url":"https:\/\/www.ergospace.eu\/sk\/products\/mark-adler-boss-2-5-black-office-chair","provider":"ErgoSpace","version":"1.0","type":"link"}