Dr. Brown’s® AquaCool Water-Filled Teether provides safe, cooling relief for teething babies. Filled with 100% purified water, this refrigerator-safe teether features fun pineapple and apple shapes with textured surfaces that massage gums and soothe mouth pressure. Its easy-grip design is perfect for little hands, and the BPA-free material ensures safety for babies aged 3 months and up. citeturn0search0