#Flower⌘ Clean and Hygienic! Built-in Manual Pump No need to blow into it, so it's hygienic and can be easily inflated anytime, anywhere. Simply press the round pump built into the main body a few times to easily inflate it. • Supports Comfortable Sleep Anywhere Perfect for travel, business trips on airplanes and bullet trains, long drives in the car, as well as breaks in the office or relaxing at home. Gently supports the neck and reduces neck strain during travel. • Ultra-Compact Storage When deflated, it can be folded very small and is easy to carry. It won't take up much space in your luggage. • Color: Blue (See actual product image) • Size (before inflation): Approximately 26cm x 45cm • Inflation Method: Manual pump (Press the pump on the main body to inflate) • Set Contents: Neck pillow body How to Use 1. Press the pump on the main body repeatedly until it reaches your desired firmness. 2. To deflate, open the valve or air plug on the back of the pillow.