* 【PREMIUM MATERIAL&SOFT FILLING】Tightly woven and thin brushed microfiber fabric is exceptionally soft, breathable and comfortable. It's also durable, no risk being ripped even with frequently washing. Compared with traditional mattress topper, it's double filled with 3D snow down alternative filling, enough soft, plush and warm. Materials are clean, helps diminish the negative outcomes of a person who has sensetive skin. * 【ULTRA THICK&MAXI COMFORT】With overfilled down alternative filling, ELEMUSE mattress topper is extra thick and supportive, offering pressure-relief properties that provide greater support for your hips, shoulders, back, and knees. Down alternative filling retains less body heat than memory foam, causing less uncomfortably warm or hot during the night. This mattress pad can improve your quality of sleep and leave you feeling well rested when morning comes. * 【DEEP POCKET&BOX SEWING PATTERN】8"-21" elastic deep pocket will wrap your mattress perfectly so the pillow top will stay in place and you can toss and turn freely during the sleepy nights. Unique box sewing pattern leaves box pockets to hold the filling and keep it evenly distributed. * 【MACHINE WASHABLE&EASY CARE】Unlike expensive mattresses, this thick mattress pad can be washed in a large machine with cold water, mild detergent and gentle cycle. It remains fluffy after drying on low heat, saving you time and energy. Available Sizes: Full XL 54"x80"