SET OF 2:All product materials have been carefully selected and rigorously tested,in line with safety and environmental standards so that you can rest easy! NOSHIFT CONSTRUCTION:The noshift construction ensures that the pillow will not collapse or clump,Whether you're side sleepers,stomach sleepers or back sleepers,the soft touch and quality construction both provide a comfortable sleep experience all night long. SOFT FLAT COMFY BED PILLOW:Our bed pillows covers are made of highquality microfiber fabric material,exquisite striped design filled with a soft 3D down alternative,600 GSM filling allows the pillow to provide soft medium support and plenty of comfort for your head, neck and shoulders. EASY CLEAN & CARE:After removing the ergonomic pillow from the package,please squeeze and rub the pillows for three minutes, then put it into the washing machine,cold water washing and tumble dry with low heat,achieve optimal fluffiness. SATISFACTION GUARANTEED:We are dedicated to providing exceptional customer support. Ensuring you wake up refreshed and energized.