{"product_id":"summsun-15-round-outdoor-bistro-chair-cushions-set-of-2-dark-grey-waterproof-3-thick-high-density-foam","title":"Summsun 15\" Round Outdoor Bistro Chair Cushions Set of 2, Dark Grey — Waterproof, 3\" Thick High-Density Foam","description":"\u003cb\u003eSummsun 15\" round outdoor bistro chair cushions are waterproof, fade-resistant, and padded with high-density 28D foam for comfortable, secure seating on garden and patio chairs.\u003c\/b\u003e\n\n\u003cp\u003eThese two dark grey round chair cushions are built for outdoor living: a 15-inch diameter and 3-inch thickness fit most bistro and garden chairs, while durable polyester fabric and high-rebound foam balance weather resistance with comfort. The removable, machine-washable covers and stitched ties keep the cushions neat and anchored to seats. Packaged compressed for shipping, they expand back to shape within a few days.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these cushions hold up to rain and sun?\u003c\/h3\u003e\n\u003cp\u003eSummsun cushions use a 250gsm polyester outer fabric engineered to resist water and color fading from sunlight. That makes them suitable for covered patios and occasional outdoor exposure—routinely leaving cushions fully exposed to heavy weather is not recommended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWater-repellent polyester face fabric prevents quick saturation\u003c\/li\u003e\n  \u003cli\u003eAnti-fade treatment maintains dark grey tone over time\u003c\/li\u003e\n  \u003cli\u003eQuick-dry construction helps prevent lingering moisture\u003c\/li\u003e\n  \u003cli\u003eRecommended: store indoors during prolonged storms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these cushions stay in place during everyday use?\u003c\/h3\u003e\n\u003cp\u003eEach round cushion includes two sewn-in ties that secure the pad to chair frames, minimizing slipping on wicker, metal, or wooden seats. The 3-inch thickness and high-density foam add weight and shape, helping the cushion settle into place for steady comfort.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo durable ties per cushion for reliable attachment\u003c\/li\u003e\n  \u003cli\u003e3\" thickness provides stability and a snug fit\u003c\/li\u003e\n  \u003cli\u003eHigh-density 28D sponge resists flattening from normal use\u003c\/li\u003e\n  \u003cli\u003eWorks well on curved and flat chair seats alike\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow comfortable and supportive are these chair pads?\u003c\/h3\u003e\n\u003cp\u003eInside each cover is 28D high-density foam designed to offer firm, responsive support for extended sitting. The foam’s rebound property keeps the cushion loft consistent, reducing pressure points while preserving shape over repeated use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e28D high-rebound sponge for balanced firmness and cushioning\u003c\/li\u003e\n  \u003cli\u003e3\" thickness cushions hips and lower back on hard seats\u003c\/li\u003e\n  \u003cli\u003eMaintains loft after normal daily use\u003c\/li\u003e\n  \u003cli\u003eSuitable for dining, lounging, and café-style seating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I clean and care for these outdoor seat cushions?\u003c\/h3\u003e\n\u003cp\u003eThe covers unzip for easy machine washing, making upkeep straightforward. Remove the foam insert before washing and allow both parts to dry completely; fluff the foam and allow 1–3 days after unpacking for full shape recovery.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemovable zipper covers are machine washable\u003c\/li\u003e\n  \u003cli\u003eUnzip and remove foam before laundering\u003c\/li\u003e\n  \u003cli\u003eAir-dry covers and inserts fully to avoid mildew\u003c\/li\u003e\n  \u003cli\u003eShake or fluff cushions to speed expansion after unpacking\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Summsun 15\" round outdoor bistro chair cushions suit homeowners and renters seeking comfortable, low-maintenance seating for patios, balconies, bistro sets, and garden chairs. They are a practical choice for people who want weather-resistant fabric, firm supportive foam, and easy cleaning, without a bulky profile. Measure your chair seat diameter before ordering to ensure the best fit, and store cushions indoors during extended wet weather to prolong fabric and foam life.\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: Are these cushions waterproof?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The polyester fabric is water-repellent and helps resist moisture, but cushions are not fully waterproof—store indoors during heavy rain.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the covers come off for washing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the covers unzip and are machine washable; remove the foam insert before laundering and air-dry completely.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Summsun","offers":[{"title":"Default Title","offer_id":56832113344852,"sku":"B0DQP2THHF","price":68.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/summsun-front-view-dark-grey-bistro-cushions.jpg?v=1787022901","url":"https:\/\/gardenluxe.co.uk\/products\/summsun-15-round-outdoor-bistro-chair-cushions-set-of-2-dark-grey-waterproof-3-thick-high-density-foam","provider":"Gardenluxe Uk","version":"1.0","type":"link"}