BOLSTER Refresh Star Bolster is an excellent solution for back support. It is designed with a unique, ergonomic shape that provides the perfect support to your lower back. The bolster is made with a high-density foam core and is covered with a soft and breathable fabric that feels comfortable against your skin. The bolster is designed to help reduce lower back pain and fatigue while providing superior comfort and support. It also helps relieve pressure points on the lower back and is perfect for use during yoga, meditation, and other activities. The bolster is lightweight and can be easily transported.