{"product_id":"gli-estate-a-g-cover-21-round-24-cover-size-black-45-0021rd-esm-3-bx-45-0021rd-esm-3-bx","title":"GLI 45-0021RD-ESM-3-BX – Estate Above Ground Pool Cover – Round – 21 ft – 24 ft – Black","description":"\u003cdiv\u003e\n\u003ch1\u003eGLI Estate Round Above-Ground Pool Cover (21–24 ft, Black)\u003c\/h1\u003e\n\u003cp\u003eProtect and preserve your round above-ground pool with the GLI Estate cover. Engineered for pools 21 to 24 feet in diameter, this black cover provides durable off-season protection, keeping debris out while reducing water loss and chemical drift. Its solid construction is built to withstand the elements, so you can reopen a clean, balanced pool when the season returns.\u003c\/p\u003e \u003ch2\u003eWhat makes this cover stand out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePrecisely sized for round pools: fits 21–24 ft diameter, ensuring a snug, wind-resistant fit.\u003c\/li\u003e \u003cli\u003eRugged, weather-resistant exterior in black that helps suppress sunlight penetration and keeps water clearer during the off-season.\u003c\/li\u003e \u003cli\u003eHeavy-duty construction built to last multiple seasons, resisting tears from wind-blown debris and rough weather.\u003c\/li\u003e \u003cli\u003eDesigned to minimize evaporation and reduce routine maintenance by limiting debris accumulation on the water surface.\u003c\/li\u003e \u003cli\u003eSimple to install and remove, with a straightforward fit that works with standard above-ground pool layouts.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical use cases\u003c\/h2\u003e\n\u003cp\u003eIdeal for homeowners with outdoor space who want a straightforward, reliable winter or off-season cover for round pools in the 21–24 ft range. It’s especially beneficial in areas with heavy autumn leaf fall, wind-driven debris, or when you’re looking to curb chemical usage and water loss during the off-season.\u003c\/p\u003e \u003ch2\u003eCare and longevity tips\u003c\/h2\u003e\n\u003cp\u003eKeep the cover clean by rinsing off surface dirt and letting it dry before storage. Store flat or rolled in a cool, dry place during the off-season. Inspect the cover periodically for fraying or wear and replace as needed to maintain protection for your pool.\u003c\/p\u003e \u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eDiameter compatibility: Round pools 21–24 feet\u003c\/li\u003e \u003cli\u003eColor: Black\u003c\/li\u003e \u003cli\u003eBrand: GLI Estate\u003c\/li\u003e \u003cli\u003eType: Above-ground pool cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"GLI Pool Products","offers":[{"title":"Default Title","offer_id":51967139283218,"sku":"45-0021RD-ESM-3-BX","price":136.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/GLI450021RESM3BX_0_caa5e5b6-4f0e-48b7-8c78-13ea8fd999ef.jpg?v=1768926972","url":"https:\/\/www.aquaterrabackyard.com\/products\/gli-estate-a-g-cover-21-round-24-cover-size-black-45-0021rd-esm-3-bx-45-0021rd-esm-3-bx","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}