Material: 304 stainless steel Size: 8*8*5cm / 3.12"*3.12"*1.95" Color: as shown 1. Excellent Material: This square cup is made of 304 stainless steel, with excellent corrosion resistance, wear resistance, and is not easy to rust, ensuring the hygiene and safety of food. 2. Portable Size: This square stainless steel lunch box measures 2.95 * 2.95 * 1.97 inches, with a capacity of 6 ounces/180 milliliters, making it the perfect size for children's lunch box containers that can easily fit into any corner of a backpack or lunch bag. For adults, it is a small snack box size, perfect for portion control. 3. Humanized Design: This square cup comes with a silicone cover that needs to be pushed down on the edge to lock it in place, providing leak-proof and good sealing properties, very practical. 4. Convenient to Use: This sauce cup is finely crafted, smooth and rounded, comfortable to hold, with a simple and elegant design that is very trendy. 5. Wide Applications: The perfect size for multiple uses, suitable for storing snacks, sauces/dipping sauces, yogurt, oatmeal, nuts, gummies, spices, grapes, eggs, fruit slices, potato chips, applesauce, herbs, sauces/garlic mayonnaise, chopped vegetables, and turkey or seasonings. Perfect for parties, birthday parties, weddings, holiday celebrations, travel, family gatherings, or road trips. Package includes: 3/6*304 stainless steel square cups