Filled with soft and flexible cold foam that takes the shape of your head and fits the curves of your neck. The pillow comes with a layer of cold gel that helps give you a cool feeling and protects against night sweats while sleeping, protects against muscle tension due to high elevation, and gives the neck a healthy and proper extension that relaxes the back and spine. Outer fabric: Microfiber. Dimensions: Length: 50 cm Width: 76.2 cm Care instructions: The pillow cover is washable. Replacement and return The product cannot be replaced or returned. - Color - white - Size - 50X76.2 CM