In order to easily keep the blanket clean, it is recommended that you use a duvet cover.Feel the difference: it brings you a healthy and comfortable sleep. Three-layer quilted temperature lock technology, soft, comfortable and more warm. Also suitable for any occasion-bedroom, guest room, sofa, office, RV, travel, etc.Advanced technology: The thicker blanket adopts imported silk floss, which can provide the best breathability and cool tactile experience.How to choose a size: Based on customer feedback, we recommend that you choose 10% of your body weight plus one pound. A 15-pound blanket is suitable for people weighing about 140 pounds. To help you make a better choice, you can refer to our size chart.Cleaning introduction: It is recommended to clean or dry clean. It is recommended to air dry rather than dry. Or, you can use a duvet cover to easily keep the blanket clean and protect it.Care: Since this is a heavy blanket, we hope you can spend 7-15 days to get used to it.