1. Ease discomfort -- This is the ideal neck support pillow -- not too tight, not too soft, and can help ease discomfort in the neck, spine, knees, or back.2. Portable -- Say goodbye to Sleepless! Our pillows are the perfect size for your carry-on and can provide first-class sleeping comfort even when you're on the go.3. Versatile - This neck pillow isn't just for sleeping! Use it to support your waist at your desk, or put it under your knees to support your back when you lie down. Wherever you go, feel at ease!4. Machine washable pillowcase - Start a refreshing evening with a clean neck pain pillow. With a neck roll pillowcase, this cushion is easy to clean -- just pop it in the washing machine and you're done!5. It's perfect as a gift to give to your wife, Ma Ma, and girlfriend. She will definitely be happy to receive the gift