Bed pillows complete the bed and can make or break a decent night’s rest. Some require pillow cases (AKA pillow covers), while some can stand alone as a woven pillow or travel pillow. There are as many variations among pillows as there are preferences, including: ticking, fill weight, firmness, fabric, size, and fill (silicone fiber, recycled poly fiber, memory foam, etc.). Items also vary by type, size (standard, queen, king, etc.) and other considerations. For more on bedding, see our linens and bedding mattress covers and pads, and blankets.