BREATHABLE COVER: The cooling pillows' shell is made of breathable and skin-friendly microfiber fabric, provides a smooth, soft surface; Piping along the edge creates a neatly tailored lookSUPERIOR COMFORT: Down alternative fill for a plush feel, a great option for allergy sufferers. You'll fall asleep fast and wake up feeling fully recharged and ready to take on the dayFluffy & Supportive: These set of 2 king size bed pillows are made with a great balance of supple softness and plump firmness, help to reduce neck pain and alleviate shoulder stiffnessNo Shift Construction: Whether you're side sleepers, stomach sleepers or back sleepers - our cooling pillows for sleeping can accommodate! The plush bounce-back design will shape to your favorite positionDECRORATE YOUR BEDROOM: These ergonomic pillows are machine washable with tumble dry low. The King Size's dimension:48 x 86 cm. All product materials are carefully selected, strictly inspected and well made. If your sleeping experience with these pillows is not absolutely exceptional, simply contact us for full refund, we will spare no effort to help you solve problem!