{"product_id":"harborest-outdoor-chair-cushions-set-of-4-18-5x16x3-black-white-diamond-water-resistant-foam-support","title":"HARBOREST Outdoor Chair Cushions Set of 4 — 18.5x16x3 Black\/White Diamond, Water-Resistant \u0026 Foam Support","description":"\u003cp\u003e\u003cstrong\u003eThese HARBOREST outdoor chair cushions are a set of four water-resistant, square-corner seat pads (18.5\" x 16\" x 3\") with attached ties for secure patio seating.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eGive your patio chairs a quick upgrade with cushions designed for weather, comfort and everyday use. The HARBOREST cushions combine a durable polyester cover that resists water, stains and UV fading with high-resilience foam that regains its shape after unpacking. Each pack contains four cushions (shipped as two cushions per bag) sized to fit most standard outdoor dining and patio chairs.\u003c\/p\u003e\n\n\u003ch3\u003eWill these cushions fit my patio chairs?\u003c\/h3\u003e\n\u003cp\u003eMeasure the seat area of your chairs to confirm fit: these cushions measure 18.5 inches long by 16 inches wide and 3 inches thick. Their square-corner design suits many dining and bistro chairs, and the two attached ties per cushion keep them from shifting on typical frames.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDimensions: 18.5\" x 16\" x 3\" (length x width x thickness)\u003c\/li\u003e\n  \u003cli\u003eTwo ties per cushion for a secure fit\u003c\/li\u003e\n  \u003cli\u003eSquare corners for close-fitting placement on flat seats\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do they hold up outdoors and how do I clean them?\u003c\/h3\u003e\n\u003cp\u003eThe outer fabric is polyester treated for water resistance, stain control and UV tolerance, so it stands up to light outdoor exposure and everyday spills. For routine care, wipe with a damp cloth and mild soap; let cushions dry fully in the sun to refresh loft and remove trapped moisture.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWater-resistant and stain-proof polyester cover\u003c\/li\u003e\n  \u003cli\u003eUV-resistant finish to slow color fading\u003c\/li\u003e\n  \u003cli\u003eSpot-clean with mild soapy water and air dry in sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow comfortable and durable are these cushions?\u003c\/h3\u003e\n\u003cp\u003eInside each cushion is high-resilience foam designed to offer supportive seating and recover its shape after compression. Because they are vacuum-sealed for shipping, allow 24–48 hours for the foam to expand back to full thickness and softness.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-resilience foam fill for long-lasting support\u003c\/li\u003e\n  \u003cli\u003eVacuum packaging—expands within 24–48 hours after opening\u003c\/li\u003e\n  \u003cli\u003eStitching and ties help prevent shifting and premature wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat style and color options does this set include?\u003c\/h3\u003e\n\u003cp\u003eThis listing is for the black-and-white diamond pattern, an eye-catching geometric print that adds contrast to wood, metal or wicker seats. Colors and appearance may vary slightly depending on lighting and monitor settings, and the pattern complements contemporary and transitional outdoor décors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBlack\/white diamond pattern for modern visual interest\u003c\/li\u003e\n  \u003cli\u003eSet of four cushions—two cushions per shipping bag\u003c\/li\u003e\n  \u003cli\u003eWorks with many patio, garden and backyard seating arrangements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The HARBOREST Outdoor Chair Cushions set is aimed at homeowners and renters who want an affordable, attractive way to upgrade standard patio or dining chairs. It’s a practical choice for people who value weather-tolerant materials, quick installation with ties, and cushions that recover shape after unpacking. Ideal for patios, balconies, porches, cafes and casual outdoor dining—anyone who needs comfortable, low-maintenance seat pads sized for common chair frames.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long until the foam fully expands after unboxing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Allow 24–48 hours for the vacuum-packed foam to return to its full shape and loft.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these cushions safe for rainy conditions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The polyester cover is water-resistant for light moisture, but cushions should be dried after heavy rain to preserve fill and fabric.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HARBOREST","offers":[{"title":"Default Title","offer_id":56821172470100,"sku":"B099DJ34WH","price":89.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/harborest-front-packaging-black-white-diamond.jpg?v=1786970128","url":"https:\/\/gardenluxe.co.uk\/products\/harborest-outdoor-chair-cushions-set-of-4-18-5x16x3-black-white-diamond-water-resistant-foam-support","provider":"Gardenluxe Uk","version":"1.0","type":"link"}