Material and durability Made from 190T waterproof fabric with a silver coating to block moisture and resist water penetration. Built to withstand harsh weather conditions and help protect your spa investment over time. Protection and performance Shields your spa from rain, moisture, dirt and debris to keep water cleaner and reduce maintenance. Helps prevent surface damage and staining that can occur from prolonged exposure to the elements. Secure, adjustable fit Integrated pull cord mechanism lets you tighten the cover cap for a snug, stable fit. Designed to stay in place in windy conditions so the cover continues to protect your spa reliably. Size and compatibility Designed for square spas with approximate dimensions 220 x 220 x 30 cm. Provides a practical fit for square outdoor spas without altering the spa or requiring additional hardware. Practical use cases Between uses on a backyard patio: keeps leaves, dirt and rain out so the spa is ready when you are. During stormy or rainy seasons: reduces water and debris ingress to limit cleanup and prevent damage. Seasonal storage or short-term protection: covers the spa during periods of non-use to maintain cleanliness and condition. Specifications Material: 190T waterproof silver-coated fabric Size: approx. 220 x 220 x 30 cm Fit: pull cord adjustment for secure placement Simple to use and effective at minimizing outdoor wear, this cover cap offers straightforward protection for square spas without complicated installation.