Help teething baby chill with the Dr. Brown’s Cooless Watermelon Teether. When baby gets worked up from teething pain and discomfort, Cooless is there to calm them down by soothing sore gums and relieving pressure on little mouths. Designed by a pediatric dentist, this freezable teether has a cooling touch to safely disperse and ease pain from front to back and the gums in between. Comes in a delicious-looking watermelon design made for little mouths and hands. Easily clean Cooless in the dishwasher (top rack).