Ikea Jordrok Pillow Duck Fill (Queen) 20 X 30" Softer Support - This pillow has less filling and is suitable if you like to sleep on a softer pillow. - Formable pillow that gives you good support thanks to the large proportion of feathers in the filling which also absorbs and transports moisture away. - The pillow is machine-washable at 140F (Hot), a temperature that kills dust mites. - You get a dry and evenly tempered sleeping environment since both the filling and the cotton cover breathe well, which helps air circulate.