UIRWAY 500D Winter Pool Cover 21FT Round [Upgraded Heavy Duty Thick Fabric]

【2026 New Upgraded Sustainable Fabric】UIRWAY pool cover 21ft round is Amazon Climate Friendly Certified and made with high-density 500D fabric. Tested to achieve a tear strength of 780N, which is strong enough to withstand the pulling force of a weightlifting champion! Reinforced double stitching and waterproof adhesive strips ensure secure seams, providing long-lasting, durable protection for your pool
【Triple Windproof Design】The solar pool cover features new gel-coated anti-slip straps, ensuring stability in harsh weather without the need for additional weights. Unlike the common steel-wire designs, our straps are softer, preventing wear and tear, and making the pool cover more resistant to damage. Dual drawstrings at the bottom and adjustable straps on both sides provide a tight, secure fit and all-around protection, easily withstanding hurricane-force winds
【UPF50 Protection】The pool covers for above ground pools effectively block 99.9% of harmful UV rays, preventing pool discoloration. It also reduces pool water evaporation by 90% and slows chlorine evaporation by 70%-90%, helping maintain water levels and keeping the water clear. This minimizes water wastage, saving time, money, and effort
【Unique Thoughtful Design】 Featuring multiple reflective strips, our round pool cover enhances nighttime visibility, reducing the risk of collisions and drowning. Side handles allow for easy storage and drying. With an increased height of 18 inches, the cover provides superior protection against dust, leaves, and sun exposure, helping to prevent brittleness and extend your pool’s lifespan
【Product Design Scope】The UIRWAY 500D Pool Cover is a flat, sheet-style cover made for seasonal, temporary above-ground pools — typically snap-set or inflatable-ring pools with a smooth, accessory-free rim. It rests evenly across the water and rim, so it is not built to seal around permanently installed fixtures such as a skimmer, nor is it suited to pools surrounded by a deck, where the rim is not accessible for a flush fit

Location: DFW, TX