- NON-TOXIC & DURABLE: Crafted from high-quality stainless steel, these mixing bowls are free from harmful coatings. The airtight lids are made from food-grade plastic, ensuring no harmful chemicals leach during mixing, serving, or storing. The robust stainless steel resists rust and deformation, providing long-lasting use. - EXCELLENT CRAFTSMANSHIP: Our airtight lids create a tight seal, preventing dust and keeping food fresh longer. The arched design allows for effortless opening and closing. The rolled edge of the bowls offers a secure and comfortable grip, while the deep design helps contain larger quantities of food, reducing the risk of spills during mixing. - SPACE-SAVING NESTING DESIGN: These bowls conveniently nest inside one another (3 IN 1) for efficient storage, optimizing cabinet and drawer space. Keep your kitchen organized and tidy, while also making it easy to transport. - EASY TO CLEAN: The bowls feature a mirror-finished interior for a sleek look and a matte exterior that resists fingerprints. Their smooth surfaces are simple to clean by hand, and they are dishwasher safe (please note the lids are not dishwasher safe), saving you time in the kitchen. Use Cases: - Mix ingredients for baking while ensuring easy storage of leftover batter with airtight lids. - Prepare large salads and keep them fresh for family gatherings or meal prep during the week. - Utilize stacked bowls for efficient storage in small kitchens, making them ideal for apartment living or busy households.