Is your baby crying excessively and spitting up during and after feedings? Your baby might be suffering from acid reflux! Easily velcro a reflux reliever wedge into your Solo Diner for added reflux protection. Designed to give them extra elevation to aid in digestion and help relieve the symptoms of reflux, colic, colds & breathing difficulties. With dual-sided velcro, the reflux reliever velcros in between cover and headrest. Made of durable waterproof fabric, it is easily wiped clean.