{"product_id":"1592001036","title":"Topstar Sitness 40 Office Chair – Fabric – Black, Fitness Orthoseat, 43–51 cm, up to 110 kg","description":"Made of PES, stepless seat height adjustment with top lift, Fitness Orthoseat® with integrated seat joint for a 3-dimensional movable seat and backrest surface, height- and depth-adjustable ergonomic backrest to support a healthy posture, chrome-plated steel base cross, load-dependent braked safety double casters, suitable only for carpeted floors, replaceable with hard floor caster set (not included), disassembled with assembly instructions, seat width 440 mm, height 430 - 510 mm, depth 400 mm, backrest height 200 mm (effective 200 - 300 mm), max. body weight 110 kg. Weight: 10 kg. Warranty: 3 years. Sustainability eco:plus: designed to be disassembled, environmentally friendly packaging. Certificate: GS, Intertek Fürth.\nPrevious Article Number: 543290009","brand":"Topstar","offers":[{"title":"Default Title","offer_id":55874496528757,"sku":"1592001036","price":307.12,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/8589\/1189\/files\/unnamed_d2cf9b08-e8f0-4cee-91ab-2b2d68cfc300.jpg?v=1770249300","url":"https:\/\/ofrex.ch\/en\/products\/1592001036","provider":"Ofrex AG","version":"1.0","type":"link"}