Wool quilt has a lot of advantages: high heat preservation, good elasticity, etc. Wool quilt has the ability to absorb large amounts of moisture under warm and cool sleeping conditions. Best of all, you will not infect allergy, such as asthma, when you sleep with our Wool quilt. You will get a sweeter sleep with our Wool quilt. It is a good gift for patients with rheumatism or hypertension.