Description: Durability and Protection: This Hot Tub Cover significantly extends the lifespan of your spa. It provides ideal protection against rain and sunlight, proving to be extremely sturdy even in harsh weather conditions.Dust and Weather Damage Prevent: Not only does the Hot Tub Cover Protector protect your hot water heater pump from dust and weather damage, but it also serves as an effective insulation tool when the hot tub not in use, helping to maintain water temperature for longer periods.Material: Made from polyester, this Protective Cover ensures long term use while maintaining its shape and color over time.Dimensions: With dimensions of 16.93inchx14.96inchx21.26inch, this Heavy Duty Covers for Hot Tub fits perfectly on most standard sized hot tub providing comprehensive coverage.Package Includes: Each package comes with a hot tub cover ensuring full protection for your spa equipment. Specification: 43cmx38cmx54cm/16.93inchx14.96inchx21.26inch Package Includes: 1Hot Tub Cover Note: Please allow slightly errors due to manual measurement and different monitors.