The memory foam neck pillow's special shape follows the shape of your head and neck giving good support to your neck, shoulders, and back. The ergonomic design cradles their curves to promote muscle relaxation, reduce neck, shoulders, and back pain, and alleviate shoulder stiffness. Sleep in comfort and wake up feeling refreshed. Memory Foam Pillow is made to conform to the shape of your head, neck, and shoulders. It gently cradles their curves for even support. In turn, this adjustable shape pillow creates a natural resting space that prevents stiffness and discomfort, unlike other bed pillows that cannot adjust. Supports the neck and head, preventing pressure and strain to give you a better, more restful night's sleep.