{"product_id":"herman-miller-mirra-2-office-chair-2026198358","title":"Herman Miller Mirra 2 Office Chair","description":"\u003cp\u003eDesigned by Berlin-based design team Studio 7.5, Mirra 2 by Herman Miller is a high-performing office chair that moves with you to offer constant support. When you sit, the seat and back adapt to you instantly, ensuring you remain comfortable and energised during the working day. With dynamic surfaces that respond to your slightest movements and simple, intuitive adjustments to fine-tune the fit, this chair balances immediate comfort and personalised ergonomics into one contemporary design.\u003c\/p\u003e\n\u003cp\u003eHarmonic 2 Tilt - Flexible, yet supportive, this office chair features a Loop Spine design, providing torsional flex that allows you to stretch and reach laterally, while the Harmonic 2 tilt provides a smooth, balanced feel as you recline.\u003c\/p\u003e\n\u003cp\u003eAireWeave 2 seat suspension - This chair conforms to your shape, distributes your weight evenly, and keeps heat from building as you sit.\u003c\/p\u003e\n\u003cp\u003eEasy to adjust - With adjustable armrests, a height-adjustable swivel seat and a tilting backrest, you can be assured that this office chair will encourage a healthy posture and dynamic seating position.\u003c\/p\u003e\n\u003cp\u003eFor added protection to your floor and furniture, we recommend using floor pads or mats where possible.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended hours of use\u003c\/td\u003e\n\u003ctd\u003eUp to 8 per day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGuarantee\u003c\/td\u003e\n\u003ctd\u003e12 year guarantee included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeat height range\u003c\/td\u003e\n\u003ctd\u003e424-565mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMovement type\u003c\/td\u003e\n\u003ctd\u003eSwivel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of origin\u003c\/td\u003e\n\u003ctd\u003eUnited Kingdom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumbar support\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssembly type\u003c\/td\u003e\n\u003ctd\u003eFully Assembled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHerman Miller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeating width\u003c\/td\u003e\n\u003ctd\u003e489.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChair design\u003c\/td\u003e\n\u003ctd\u003eErgonomic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCastor or foot type\u003c\/td\u003e\n\u003ctd\u003ePlastic Castor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCare instructions\u003c\/td\u003e\n\u003ctd\u003eWash surface with a soft cloth soaked in mild detergent and warm water. Rinse thoroughly and dry with a soft cloth. Do not use solvents or abrasive kitchen cleaners.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustable\u003c\/td\u003e\n\u003ctd\u003eArmrests, Height, Seat Height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e800mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension details\u003c\/td\u003e\n\u003ctd\u003eSeat Height Range: 424.0 to 565.0mm - Arm Rest Height Range: 580.0 to 710.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum user weight\u003c\/td\u003e\n\u003ctd\u003e159.0kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e15.90kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComposition\u003c\/td\u003e\n\u003ctd\u003ePlastic, Fabric, Fibreglass, Aluminium, Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"John Lewis","offers":[{"title":"Graphite Alpine","offer_id":48321935737070,"sku":"STO-ITEM-2026-198359","price":1151.64,"currency_code":"GBP","in_stock":true},{"title":"Olive Alpine","offer_id":48321935769838,"sku":"STO-ITEM-2026-198360","price":1199.66,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/0125\/9183\/files\/113035645.webp?v=1784126783","url":"https:\/\/mcgrocer.com\/products\/herman-miller-mirra-2-office-chair-2026198358","provider":"McGrocer","version":"1.0","type":"link"}