This hard-wearing Sealey Dellonda swimming pool top cover with rope ties for DL19 extends the life of your pool and helps keep water clean and free of debris when not in use. Made from high-quality, UV-treated, durable materials, it fits snugly to limit evaporation, retain heat, and reduce the need for chemicals. It can be easily folded for storage and features drainage holes to prevent water accumulation. Size: Ø300cm. Comes with a 6-month replacement warranty. Model No. DL40. Suitable for Dellonda Model No. DL19 or any pool of similar size.