How to choose a neck pillow
• Neck pillows come in an array of different shapes to cradle and support your neck. One of the most popular types is the u-shaped pillow, which supports the neck on three sides and encourages good posture when sitting upright. Another shape common in travel neck pillows is the J-shaped cushion, offering additional chin support.
• In addition to shape, another factor to consider is the material used for your neck pillow. Travel pillows are often inflatable to save space, but if you want to invest in a more comfortable pillow you could look for memory foam, down, or wool materials.
• Some neck pillows are heated, to offer a therapeutic feature that can soothe sore or stiff necks. Others are stuffed with beads to provide a stimulating massage.