Cozy Bump is the expecting Mothers New Best Friend! This maternity mattress allows pregnant women to rest and relax on their belly while pregnant. It not only provides comfort but also relieves pressure in the lower back. The patent pending design of Cozy Bump aids in decompressing the spine and relieving pressure. Its portable light weight design allows for Cozy bump to be used just about anywhere and comes with a convenient carry bag. Cozy Bump has been reviewed and tested by OB/GYN'S & Chiropractors. Heres what a couple of them had to say: Dr. Robert Beim, OB/GYN. Has commented, "I've had patients lay on it, and I would highly recommend the Cozy Bump as a way for pregnant women to easily and safely finally get a good night's sleep." Dr. Vincent Amato, DC, who specializes in chiropractic medicine, has recommended the Cozy Bump to his patients. He commented: "The Cozy Bump is designed excellently to help relieve pressure for things like chronic lower back pain and herniated disks". He also made it a point to say, "The round bump in the center of the bed and the decline for the legs actually causes a decompression of the spine when you lay down on it." Dr. Amato says his patients found the Cozy Bump to be "very comfortable, and it actually relieved their lower back pain" DONT TRY TO BLOW UP THE COZY BUMP UP BY MOUTH, YOU WILL NEED AN ELECTRIC PUMP. If the Cozy Bump isn't blown up to max capacity it will be hard to find comfort.