Filled with 100% organic European spelt husk in 100% organic fairtrade cotton case. * Relieves body tension and provides exceptional comfort and support before, during and after pregnancy. * Spelt husk contains natural silicic acid, which has proven stress relieving and calming effect. It is effective against aches and pains and can be used to improve circulation. * Spelt does not collapse like foam, but it is lighter, softer and more breathable than buckwheat. It is an excellent moisture regulator. * Hypoallergenic and naturally resistant to dust mites. Smaller size, not as bulky as most prenatal pillows.