1.NEVER GOES FLAT: No-shift construction and Germany imported fiber filling great support for head and neck so it can keep your head will never sink right down to the mattress, waking up with no more neck pain and headaches. 2.GET A GOOD NIGHT: Gel pillows are made from allergy proof fabric and stuffed with hypoallergenic fiber fill which complete barrier protection against dust, pollen, pet dander and other household allergens. They are the perfect choice for those suffering from asthma, allergies, and other respiratory issues. 3.MACHINE WASHABLE & NO AGGLOMERATION: Our bed pillows are machine washable at 30°C, fade resistant and stain resistant, so you'll never have to worry! The pillows for sleeping will always feel and look like , no clumping! 4.BREATHABLE FABRIC: The pillow cover is made of fabric material to stay soft, breathable, and dry. No matter what kind of sleeping positions you prefer, you can always get the experience five-star hotel luxury at home every night. Suitable for side, stomach and back sleepers.