For immediate back pain relief during your travels, turn to the Tempur Pedic Travel LumbarCushion. The Travel LumbarCushion supports your lower and mid back to help you maintain healthy posture and reduce strain caused by slouching. The cushion s ergonomic shape and buoyant memory foam are designed to reduce the common pains caused by long periods of sitting. This product is small enough to be easily portable for periodic travel and regular commutes, but supportive enough to bring relief for you