The winter cover is made of a durable PVC coated polyester fabric, the fabric is antibacterial and UV-resistant. The thickness of the fabric is 580 g/m2. The fabric of the winter cover is resistant to temperatures ranging from -30° to +70°C. The winter cover is made for rectangular pools. For round or oval pools, an octagonal cover is cut to size. The winter cover is offered in the following colours: blue, light grey, dark grey, green and vanilla.