21 ft Round Winter Pool Cover for Above Ground Pools

About this item

• STRONG FASTENINGS FOR A STURDIER GRIP. To make sure that your pool winter cover won’t collapse, our swimming pool covers for above ground pools have a steel-core cable that goes into reinforced metal grommets, so you can consider your pool wrap neatly tucked. A specially molded winch turns smoothly and makes it easy to really tighten the cable.
• This winterizing kit for above-ground pools features enhanced thickness and durability. It is crucial to choose a high-quality material for optimal performance. This pool cover has a 14 × 14 scrim count and a GSM density of 185, meeting the industry's top standard. Ensuring properly sealed seams is also key in preventing dirt from seeping through. Our 21 foot round winter pool cover effectively retains water and keeps it clean until the arrival of spring.
• PROTECTION FROM SUNLIGHT AND OVERGROWING. A pool closing kit for above ground must protect the pool from UV radiation that stays high in winter. Our pool closing kit has LDPE coating on it that withstands solar UV. The BLACK UNDERSIDE of the oval pool cover won’t let the water overgrow.
• HIGHLY RESISTANT TO COLD. You want your winter pool cover 21 ft round above ground pool protection to survive low temperatures. Unlike a simpler pool tarp, this swimming pool cover will cope with the cold as bad as −10° F (−25° C) and the heat as high as 180° F (80° C).
• PREMIUM SAPPHIRE SERIES. Our pool covers, pool water bags, and pool pillows for above-ground pools rank highest on here for a reason: we focus on critical characteristics like sturdiness and durability, but we also like to add little extras, like the generous 4-foot overlap on this above-ground 21 foot round winter pool cover to make winterization easier for you. Pool Pillow is not included and is sold separately.