Kick your comfort up a notch with three inches of luxurious down alternative fill. Designed with four heavy-duty elastic corner straps to easily and securely attach to any mattress, this topper will quickly add softness and enhance the comfort of your bed. This ultra-plush and airy topper provides all the comfort of down without the odors, allergens, and sharp quills for a 100 percent hypoallergenic comfort layer. Topper is machine washable and dryer safe. Plus, the baffle box construction makes sure the fill stays in place to maintain loft all night long, and through a refreshing wash. With new technologies to enhance and protect your sleep, Linenspa Essentials is here to make sure comfort is always a top priority. Linenspa Essentials 3-in D Cotton Queen Mattress Topper in White | LSES30QQDAFB