ERGONOMIC - Wedge shaped design for a snug fit under your tummy provides excellent support and alleviates pain especially during the 2nd and 3rd trimester PAIN RELIEF - Improves circulation and relieves discomfort for pregnant women suffering from sciatica, back pain or other ...ERGONOMIC - Wedge shaped design for a snug fit under your tummy provides excellent support and alleviates pain especially during the 2nd and 3rd trimester PAIN RELIEF - Improves circulation and relieves discomfort for pregnant women suffering from sciatica, back pain or other aches associated with pregnancy MANY USES - Alleviates pressure in many areas of the body, relief after surgery, or for added comfort when laying in bed on your back, side, or stomach SUPER COMFORTABLE - Firm, high density memory foam and a microplush fabric cover with a soft velvety feel that provides belly comfort when you need it most CONVENIENT - Removable cover can be machine washed in cold water. Compact and lightweight design makes it easy to transport and great for traveling