Slumbalux Hollowfibre Pillow Pair. A pair of comfy hollowfibre pillows from a trusted brand. Truly soft, these pillows filled with breathable, man made hollowfibres. A long-lasting luxury microfibre cover graces the top surface. They are fully machine washable for convenience and also non-allergenic so perfect for allergy sufferers. So buy this Slumbalux Hollowfibre Pillow Pair Now £10.00.