Breathe fresh with this 400 Thread Count 100% Cotton pillow infused with natural menthol and eucalyptus essential oils to provide a soothing and refreshing sleep experience. Long known for its therapeutic properties, eucalyptus aids the respiratory system in overcoming breathing difficulties and thus creates an easier, restful night’s sleep. Filled with down-alternative Versaloft® fiber and covered with a smooth sateen shell, these pillows are perfect for back, side and stomach sleepers. Hypoallergenic and machine washable, these pillows are made with imported materials.