- Tough Waterproof Construction: Made from durable 190T waterproof silver coated fabric, this cover cap provides exceptional protection against a variety of weather conditions, ensuring your spa remains in top condition. - All-Around Protection: The waterproof design effectively defends against rain and moisture, while preventing dirt and grime buildup over time. Keep your spa clean and ready for use at all times. - Easy Secure Fit System: Featuring a convenient pull string mechanism, this cover cap offers a snug fit that stays secure even on windy days, allowing you to enjoy peace of mind knowing your spa is well-protected. - Perfect Dimensions for Square Spas: Measuring approximately 220 x 220 x 30 cm, this cover cap is specifically designed to fit square spas, making it an ideal choice for spa owners seeking reliable coverage. Use Scenarios: - Outdoor Use: Protect your spa during heavy rain or snow, ensuring it remains clean and ready for relaxation. - Seasonal Storage: When not in use, this cover cap provides a protective barrier against dust and debris, preserving the spa's condition. - Windy Conditions: The secure fit system keeps the cover in place, offering peace of mind during stormy weather.