Versatile Borosilicate Glass – Crafted from extra-tough borosilicate glass, these 150ml containers are freezer, fridge, microwave, and oven safe, allowing seamless transitions from storage to cooking without additional pots or pans. Airtight and Leak-Proof – Featuring durable plastic lids with a silicone seal and four heavy-duty clips, these containers offer an airtight closure that locks in freshness and flavor while preventing leaks and spills, ensuring food stays secure. Perfect for Meal Prep – With a 150ml capacity, these compact containers are ideal for storing small portions, snacks, or side dishes. Perfect for meal prepping, keeping your food fresh, organized, and ready to go at a moment's notice. Eco-Friendly and Practical – These containers reduce the need for disposable plastics, providing a cost-effective and eco-friendly storage solution. Enjoy long-lasting use while helping to cut down on food waste and plastic consumption. Compact Dimensions – Measuring 10.5cm in width, 7.5cm in depth, and 4.5cm in height, these 150ml containers are the perfect size for small portions, making them ideal for snacks, sauces, dressings, or taking meals on the go.