Joernso Inflatable Cushion Pillow Lightweight Portable Triangular Wedge Pillow with Dual Inflation Mode Built-in Pump Posture Support

Item was much smaller than pictured, it was not a wedge that would help prop-up pillows much. I wanted a wedge to help with acid reflux while traveling but this pillow was not helpful so I returned it. Returned at store and refund was quick. I had to google how to inflate, which was easy but it'd help if they'd enclose instructions.