Premium Clear blanket heats your pool faster than Black or Silver! Heat your pool faster with a Magni-Clear Solar Blanket for Round Above-Ground Pools. Each swimming pool cover is packed with air bubbles that act as an insulating layer, shielding your pool from wind and nighttime cooling. These innovative cells amplify the sun?s warmth, keeping water warm even on cloudy days and cool nights. The clear, polymer design allows more solar rays to reach the depths of your pool for consistent, natural warmth. These blankets are UV-protected and are designed to withstand years of direct sunlight. our solar blankets surpass Intex pool covers in quality, durability, and effectiveness.