{"product_id":"yaheetech-2pcs-ergonomic-mesh-office-chairs-computer-chair-with-lumbar-support-360-rolling-casters-276lb-weight-capacity-mid","title":"Yaheetech 2Pcs Ergonomic Mesh Office Chairs, Computer Chair With Lumbar Support \u0026 360 Rolling Casters 276Lb Weight Capacity, Mid","description":"\u003cp\u003eQuick overview:A good office chair can be beneficial to a productive workday. Imagine sitting on a hard leather seated, lack-of-maneuverability, unadjustable, weak back-and-lumbar-supportive office chair, you may not have a very pleasant working experience, nor a good efficiency, not to mention a pleasant mood. This 2-piece 360 swivel ergonomic chair set is an ideal choice for your office and home. Soft foam padded seat and breathable mesh backrest give you a cool and comfy seating experience even during the hot weather. Curved backrest with lumbar supports can reduce your fatigue after long-time sitting. The adjustable seat height and 5 wheels that roll in all directions are made for convenient multitasking. Tilting design helps you recline for better relaxation after hard work. This set of 2 sturdy mesh chairs is ready for your long-term use. Simple assembly is required. How to Dismantle Pneumatic Cylinder?Step 1: Disassemble the wheels from the claw base.Step 2: Stand on the claw base to make it stable, then hold the armrests and shake the chair leftward and rightward while lifting the seat. Repeat 5-6 times until the pneumatic cylinder and the base come off the seat. Step 3: Turn over the claw base. Use a hammer (preferably a rubber hammer) to tap on the center of the base to loosen and disassemble the air cylinder from the base.NOTE: We recommend applying edible oil\/engine oil\/oxidation inhibitor to the connection between the air cylinder and the claw base for lubricating.\u003c\/p\u003e","brand":"Yaheetech","offers":[{"title":"Default Title","offer_id":53124887478588,"sku":"WBSFSB0815YKZSP","price":127.84,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/5941\/3052\/files\/91OprUuuxcL.jpg?v=1781158605","url":"https:\/\/supermerica.com\/products\/yaheetech-2pcs-ergonomic-mesh-office-chairs-computer-chair-with-lumbar-support-360-rolling-casters-276lb-weight-capacity-mid","provider":"Supermerica","version":"1.0","type":"link"}