They keep you comfortable and supported all night long. This is especially important in the later stages of pregnancy, when you're carrying more weight and your body is starting to change shape.

A pregnancy pillow can help position your body in a way that alleviates pain and helps you get the rest you need.

A pregnancy pillow can also help relieve pain and discomfort in the neck, back, and hips. It can support your knees, ankles, and belly, which can all be sore during pregnancy.

It also keeps your body temperature regulated. This is key since pregnant women often experience increased body temperature during their nine months. Using a pregnancy pillow lets you keep cool and comfortable all night long.

It provides support for your growing belly. As your baby gets bigger, your belly expands. A pregnancy pillow supports your back, neck, and tummy, which can be really helpful as your pregnancy progresses.

They can also improve sleep quality by preventing the shoulders and neck from becoming stiff and keeping the body cool by wicking away moisture. 

And finally, a pregnancy pillow can be a great tool for relaxation and meditation. It can help you get into a comfortable position that is perfect for taking a break from the stresses of pregnancy.