{"product_id":"office-chair-memory-foam-cushion-36x40x11cm-size-with-waist-support-for-long-term-sitting-unlined-or-mesh-black-dark-grey-light-grey-colour-options-solid-pattern-cushion","title":"Office chair memory foam cushion 36x40x11cm size with waist support for long-term sitting, unlined or mesh black, dark grey, light grey colour options solid pattern cushion.","description":"\u003ch1\u003eMemory Foam Office Chair Cushion for Long-term Sitting, 36x40x11cm Size\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Solid colour memory foam office chair cushion shown in grey, dimensions 36cm by 40cm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/293\/2025-10-03\/original-image\/0949d2cc-1a8f-45c9-95f3-701953b57c5b_trans.webp\"\u003e\u003c\/div\u003e\n\nIf you spend extended hours working at a desk, this memory foam chair cushion is designed to integrate with your existing office setup. Its 36x40x11cm dimensions are crafted to fit the seat pans of most standard task and office chairs, providing a layer of conforming support directly where you sit. The memory foam material responds to your body weight and heat, helping to alleviate pressure points during long periods of seated work. Available in several colour and construction options, it offers a practical upgrade for home office, corporate, or study environments.\n\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Solid colour memory foam office chair cushion shown in grey, dimensions 36cm by 40cm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/293\/2025-10-03\/original-image\/16f67447-1a51-49f0-996f-fa7eea7fdd9a_trans.webp\"\u003e\u003c\/div\u003e\nThis cushion is built around its core functional components: the supportive memory foam interior and the practical polyester exterior. The design prioritises a straightforward fit and user-selectable features.\n\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\nThe cushion utilises memory foam as its primary filling, a material known for its ability to contour to the body's shape. This can help reduce pressure on the seat bones during prolonged sitting. The exterior is covered with a polyester fabric, chosen for its durability and relative ease of maintenance. The product is offered in two build variations: an unlined version for a direct feel, and a lined version which may offer a slightly different interface with the foam.\n\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\nWith precise dimensions of 36 cm in width, 40 cm in depth, and 11 cm in thickness, this cushion is sized to sit neatly on the seat of a typical office chair without excessive overhang. The 11cm profile adds meaningful height and cushioning without being overly bulky. This size makes it a versatile accessory that can be transferred between different chairs with similar seat dimensions in an office or home workspace.\n\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Solid colour memory foam office chair cushion shown in grey, dimensions 36cm by 40cm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/293\/2025-10-03\/original-image\/2f86bf09-0597-494c-b4bd-4c0ea3357541.webp\"\u003e\u003c\/div\u003e\nThe primary function of this cushion is to enhance the comfort and support of an existing office chair, particularly for tasks that require remaining seated for long stretches. Its design supports both general seat comfort and more specific postural applications.\n\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\nIn a professional office setting or during long conference calls, the cushion can serve as a personal comfort item. Its neutral solid colour options—black, dark grey, and light grey—allow it to blend with most corporate or professional decor. The memory foam's pressure-distributing properties can be beneficial for individuals who are required to remain at their workstation for most of the day.\n\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\nFor home offices, study areas, or gaming setups, this cushion provides an economical way to improve an existing chair's comfort. The choice between unlined or lined versions, and between mesh black, dark grey, or light grey, lets users match their personal setup. It is a simple add-on that does not require chair modification or complex assembly.\n\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Solid colour memory foam office chair cushion shown in grey, dimensions 36cm by 40cm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/293\/2025-10-03\/original-image\/5699b02a-c70a-4562-88fa-b94bd684afe0_trans.webp\"\u003e\u003c\/div\u003e\nThe value of this product lies in its targeted functionality, reusable nature, and the choice it offers the user. It addresses a specific comfort need associated with modern work and study habits.\n\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\nAs a separate accessory, the cushion can be moved from one chair to another, extending its usefulness over time and across different seating situations. The polyester cover is wipeable, suggesting straightforward spot cleaning is sufficient for general upkeep, aligning with low-maintenance requirements for office accessories.\n\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\nThis memory foam cushion is defined by its concrete specifications: a 36x40x11cm size for a guaranteed fit, memory foam for adaptive support, and a selection of colours and linings (unlined or lined). It avoids vague promises, focusing instead on providing a measured product with clear options—Mesh Black, Unlined Dark Grey, Unlined Light Grey, With Lining Dark Grey, With Lining Light Grey, or With Lining Mesh Black—so you can select the version that best suits your chair and preference.\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Solid colour memory foam office chair cushion shown in grey, dimensions 36cm by 40cm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/293\/2025-10-03\/original-image\/688419bd-99e3-44e1-b008-0ae9c6d51368_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Solid colour memory foam office chair cushion shown in grey, dimensions 36cm by 40cm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/293\/2025-10-03\/original-image\/a97db1b1-ed97-46d2-982f-bda43d6ed07a_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Solid colour memory foam office chair cushion shown in grey, dimensions 36cm by 40cm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/293\/2025-10-03\/original-image\/bc56b298-1743-4820-8c24-a209f3ec94bc_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Solid colour memory foam office chair cushion shown in grey, dimensions 36cm by 40cm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/293\/2025-10-03\/original-image\/bcf79551-e0d9-4b67-980c-e3996d1af186_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Solid colour memory foam office chair cushion shown in grey, dimensions 36cm by 40cm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/293\/2025-10-03\/original-image\/c4409955-0d04-453c-917d-e16a67628cd8_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Solid colour memory foam office chair cushion shown in grey, dimensions 36cm by 40cm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/293\/2025-10-03\/original-image\/ce4fbce5-4d2a-4a62-9c17-c459a85146f8_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Solid colour memory foam office chair cushion shown in grey, dimensions 36cm by 40cm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/293\/2025-10-03\/original-image\/d9ba6cc9-2d6a-4c2a-a4fb-6a3a200826f4_fine.webp\"\u003e\u003c\/div\u003e","brand":"0u5udz-0f","offers":[{"title":"With Lining Dark Gray \/ 36x40x11cm","offer_id":57796462051653,"sku":"CJYD246184104DW","price":83.98,"currency_code":"GBP","in_stock":true},{"title":"Unlined Dark Gray \/ 36x40x11cm","offer_id":57796462084421,"sku":"CJYD246184101AZ","price":82.98,"currency_code":"GBP","in_stock":true},{"title":"With Lining Light Gray \/ 36x40x11cm","offer_id":57796462117189,"sku":"CJYD246184105EV","price":83.98,"currency_code":"GBP","in_stock":true},{"title":"With Lining Mesh Black \/ 36x40x11cm","offer_id":57796462149957,"sku":"CJYD246184106FU","price":83.98,"currency_code":"GBP","in_stock":true},{"title":"Unlined Light Gray \/ 36x40x11cm","offer_id":57796462182725,"sku":"CJYD246184102BY","price":82.98,"currency_code":"GBP","in_stock":true},{"title":"No Lining Mesh Black \/ 36x40x11cm","offer_id":57796462215493,"sku":"CJYD246184103CX","price":82.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/7605\/5621\/files\/2f86bf09-0597-494c-b4bd-4c0ea3357541.webp?v=1777214268","url":"https:\/\/0u5udz-0f.myshopify.com\/products\/office-chair-memory-foam-cushion-36x40x11cm-size-with-waist-support-for-long-term-sitting-unlined-or-mesh-black-dark-grey-light-grey-colour-options-solid-pattern-cushion","provider":"TrueEssence","version":"1.0","type":"link"}