User-Friendly Lid Design: Our 32 oz jars lids feature an ergonomic handle design for comfortable operation and anti-slip features to stable, controlled pouring of your drink. Opening the lid is effortless. Improved Spout Design: The breastmilk pitcher featuring a pouring spout and precise measurement markings, creamer container allows for more accurate pouring and better control over the quantity of your beverage. Leak-Proof: The creamer pitcher with two silicone seals inside, glass pitcher with lid offers enhanced leak-proof performance, ensuring your beverages stay securely contained without any unexpected spills. Multi-Function: Whether storing breast milk, milkshakes, juices, or other beverages, the jar pour spout lid can handle a variety of beverage needs. The wide mouth jars design allows you to easily add ice-cubes, fruits and other ingredient.