Bostome Blue Solar Pool Cover 383.9x192.1 PE

You want more swim days, but chilly water and rising energy bills shut the pool down too soon.

Every unheated week means shrinking chemical levels, faster evaporation, and another season cut short—while traditional heaters drain your wallet.

Meet the Bostome Blue Solar Pool Cover 383. This lightweight PE blanket rests right on the surface, trapping sunshine and lifting water temps up to 1 °C without a single extra utility cost. Thousands of air bubbles lock heat in overnight and slash evaporation by 95%, so you top off less and balance chemicals less often. Trim the 383.9" x 192.1" sheet with household scissors for a perfect fit on any pool or spa.

• Heats naturally—zero electricity
• Cuts water loss & chemical use
• Blue tint blends with backyard décor

Roll it on, swim longer, save more. Add the Cover 383 to cart today and extend the season the smart, eco-friendly way.