CHILL OUT! With Boon’s PULP Popsicle & Freezer Tray, it’s easy to create soothing and nutritious treats for your teething baby. Use the tray with the included lid to make 6 delicious cubes that fit right into Boon PULP Feeders. Or use it with PULP Feeders for perfect popsicles; there are two PULP’s included to get you started! Great for yogurt, breastmilk, juice, and purees; you can provide your little one with a variety of tasty foods. The 100% food grade silicone mold and lid easily release the frozen cubes and are dishwasher safe for an easy clean.