Twin XL Mattress Pad Cover 8-21” Deep Pocket - Cooling Overfilled Quilted Fitted Mattress Topper Pillow Top with Snow Down Alternative Filling

?Overfilled Filling & Upgraded Thickness Adopt 100% polyester fabric overfilled with 4D spiral fiber which makes this mattress pad fluffy and provides ultimate comfort. Retain shape longer than cotton and spring back well after washing. This is the best comfort level for the waist and spine of human body. Bring you the softest and most comfortable experience. The extra down - like fill padding also supports your body better, distributes your weight evenly on the bed, and offers extra support and cool comfort without feathers, punctures or allergy. Constructed with classical quilted large diamond and stream pattern style to prevent filler shifting. Compared to the normal quilting seam, this one with large diamond is more supportive and soft. You can sleep peacefully at night without worrying about the movement of the filler. Deep pockets - fits a mattress up to 8"-21" The sides have an elastic band at the bottom for a snug fit. Protects your mattress pad from bedbugs, dust mites, ants, fleas, ticks, lice, bacteria, perspiration, pet dander, dirt and stains. Our soft and comfortable mattress pad helps improve sleeping after professional physical experiments and is less prone to side effects such as sneezing.