Arc-Chill Cooling Technology: Never suffer from the heat on a hot summer night. Luxear cooling blanket is designed with the latest Japanese Arc-Chill technology, which can quickly release heat. Q-Max > 0.5, higher than the general blanket on the market which is about 0.2, so it gives you a cool feeling when you touch it. Enjoy a cool, quiet, sweat-free night in the hot summer. Universal Size and Lightweight: Different sizes for your different needs. 150cm x 200cm, ideal size for sofas, Queen size beds, children or adults. Ultra lightweight and portable, suitable for use as a portable throw when going out, hiking, in the car or on the plane. A great gift for those you love. Comfortable Experience Anti-mite: The cool fabric gives you a soft, silky feeling and an unforgettable experience. It can absorb moisture, thus preventing the formation of bacteria, is skin-friendly, anti-allergic and ensures comfortable and healthy sleep for the whole family.