Leakproof: LocknLock Fridge Jug is leakproof, airtight, and watertight. Our 4-sided hinge locking system and silicone sealed screw top lid prevents spills and keeps drinks/beverages fresh. BPA Free: Made from high-quality, BPA free materials. No dangerous or harmful chemicals. Passed strict hygiene and safety tests. Long-lasting, strong and durable. Convenient: Microwave, freezer and dishwasher-friendly (top rack only). Store newly-brewed coffee/tea or chill freshly-squeezed juice. Fridge Jug’s rectangular shape easily fits inside your fridge door compartment. Multiple Options: Available in three sizes (2 QT/2L, 3 QT/3L, 1 Gallon/4L) and seven colors (Blue, Green, Purple, Red, White, Yellow, Clear). Color your fridge with LocknLock Fridge Jug.