Designed for rectangular pools, this pool cover provides UV protection, weatherproofing, debris control, and heat reflection to protect your pool and reduce maintenance. UV protection: constructed with UV resistant materials to block harmful rays, protecting pool surfaces and extending lifespan. Waterproof design: made from 210D Oxford cloth with a PU coating; prevents water accumulation and helps keep the pool dry during inclement weather. Debris barrier: acts as a shield against dust and debris such as leaves; keeps the pool clean and reduces upkeep. Heat reflection: features a reflective silver surface that helps maintain water temperature and improves energy efficiency by reducing heating needs. Key attributes Material: 210D Oxford cloth with PU coating UV resistant construction Reflective silver surface for heat management Compatibility: designed for rectangular pools Use scenarios Protect during rain or windy conditions: cover prevents water from pooling on the surface and minimizes debris entering the pool. Reduce heating energy on sunny days: reflective surface helps retain heat, lowering the need for additional heating. Seasonal or downtime protection: keep the pool clean and ready for use by minimizing debris accumulation and maintenance.