{"product_id":"ultcover-waterproof-square-hot-tub-spa-cover-for-90-x-90-black-600d-polyester-vented-elastic-fit","title":"ULTCOVER Waterproof Square Hot Tub Spa Cover for 90\" x 90\" – Black 600D Polyester, Vented Elastic Fit","description":"\u003cp\u003e\u003cstrong\u003eULTCOVER's 90-inch waterproof square spa cover is a heavy-duty polyester outer layer designed to shield a square hot tub up to 90\" on each side when used over an insulated hard cover.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis cover is an exterior weather barrier made from 600D polyester with a waterproof backing. It is intended to be slipped over an existing insulated hard cover to protect against rain, snow, leaves and UV exposure. Built-in vents, reinforced seams and adjustable elastic cords help keep the cover secure and breathable, preserving the condition of the underlying cover and the spa cabinet.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this cover protect my hot tub outdoors?\u003c\/h3\u003e\n\u003cp\u003eThe ULTCOVER waterproof layer blocks water, debris and sunlight from reaching the insulated hard cover beneath, extending the life of that primary cover and reducing cleaning. Its 600D polyester face and waterproof backing form a durable shell, while full coverage design minimizes sun fading and surface damage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWaterproof 600D polyester with sealed backing repels rain and snow\u003c\/li\u003e\n  \u003cli\u003eFull-coverage fit reduces UV exposure and keeps the area looking clean\u003c\/li\u003e\n  \u003cli\u003ePrevents leaves, dust and bird droppings from accumulating on the hard cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the cover stay put in wind and bad weather?\u003c\/h3\u003e\n\u003cp\u003eYes. The cover includes heavy-duty elastic cords around the perimeter for a snug fit and structured side vents that allow airflow while preventing lift. These features work together to reduce flapping and displacement during gusts without trapping moisture against the underlying cover.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElastic adjustment cords tighten the skirt for stability in strong winds\u003c\/li\u003e\n  \u003cli\u003eDual structured air vents on the sides provide ventilation and reduce billowing\u003c\/li\u003e\n  \u003cli\u003eReinforced seams and construction improve resistance to tearing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat size and compatibility information should I know?\u003c\/h3\u003e\n\u003cp\u003eThis model is sized to fit square hot tubs up to 90\" long by 90\" wide. It is designed exclusively as a protective outer layer and must be used in combination with a separate insulated hard cover — it is not a standalone insulating solution.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits square spa tops measuring up to 90\" x 90\"\u003c\/li\u003e\n  \u003cli\u003eDesigned to slip over an existing insulated hard cover only\u003c\/li\u003e\n  \u003cli\u003eNot suitable as a single insulating cover or replacement for a hard cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I care for and maintain this cover?\u003c\/h3\u003e\n\u003cp\u003eCleaning is simple: brush off loose debris and hose the surface; mild soap can remove stains. Store the cover dry and folded when not in use for long stretches, and check elastic cords and vents periodically for wear to maintain secure, breathable protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHose down or wipe with mild soap for routine cleaning\u003c\/li\u003e\n  \u003cli\u003eAllow to dry fully before storing to prevent mildew\u003c\/li\u003e\n  \u003cli\u003eInspect cords, vents and seams seasonally for needed repairs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This ULTCOVER accessory is for hot tub owners who already have a rigid, insulated spa cover and want an extra layer of defense against weather, debris and sun damage. It's especially useful for properties exposed to heavy rain, snow, falling leaves or frequent bird activity, and for anyone seeking a low-maintenance means to preserve the appearance and lifespan of their primary spa cover.\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: Can I use this cover by itself without another cover?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This ULTCOVER model is an outer waterproof layer and must be used over an insulated hard cover.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will it fit my square hot tub?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits square spa tops up to 90\" x 90\". Measure your cover before purchasing for compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ULTCOVER","offers":[{"title":"Default Title","offer_id":56837310218580,"sku":"B08B16L71D","price":118.07,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/ultcover-front-view-90-inch-square-cover.jpg?v=1787059310","url":"https:\/\/gardenluxe.co.uk\/products\/ultcover-waterproof-square-hot-tub-spa-cover-for-90-x-90-black-600d-polyester-vented-elastic-fit","provider":"Gardenluxe Uk","version":"1.0","type":"link"}