Madison Park Cooling Lightweight Down Alternative Comforter is designed for those who struggle with overheating. It features a cool-to-the-touch Jersey Knit shell with a Q-max of 0.4 for instant coolness, combined with a breathable fill of 95% Siliconized Polyester and 5% Rayon from Bamboo to wick moisture and promote air circulation. Practical details include box quilt stitching to secure the fill, good dimensions for full coverage.