Our organic wool toppers are a great addition for any bed. Whether you sleep with our two-inch topper or deluxe four-inch topper, you will find great comfort in the enhanced support provided to your back and knees, in addition to the other amazing benefits of wool. A natural insulator, wool is great for keeping you warm in the winter and cool in the summer for year-round comfort. Beyond temperature regulation, you can also find relief from allergies and skin sensitivities--our organic wool is naturally non-allergenic, free of chemicals, and dust-mite proof. Wool toppers nestle the body and add softness while not comprimising the support of your mattress. Because wool is motion isolating, it is also compatible with any mattress type.