Liberator Heart Wedge Positioning Pillow. Perfectly contoured for the derriere, the Liberator Decor Heart Wedge provides an incline for new positions. Combines passion with fashion; it's a positioning aid that doubles as a decorative pillow. Covered in ultra soft velvet material in designer colors to match your bedding. This sweet design looks right at home on top of the bed. Machine washable cover and water resistant liner.