What's cool? Not sweating because your neck pillow acted like a turtleneck. Whether you're traveling for work or leisure, experience the best way to keep cool and comfortable with the Cabeau Evolution Cool neck pillow, made with a premium memory foam core. Our innovative Cooling Technology System prevents overheating while sleeping as heat escapes with our breathable side vents. Customize your comfort with the adjustable front clasp and pivot toggle, or wear it reversed, upside down or inverted backward for the perfect fit for you and your lifestyle. Compactable to a third of its size in the Deluxe Travel Case included to help maximize space in your backpack, carry-on, or commuter bag making it the perfect neck pillow for on-the-go.