These empty boxes are made from for and use. Fine workmanship and delicate design make it suitable for liquid storage and leak-proof. A lightweight and portable boxes is a necessary product for your travel. Features -Color:Assorted Color -Material:304 stainless steel, Silicone -Size:6.00X6.00X3.50cm/2.36X2.36X1.38in -Made of premium and safe material, and reliable, serve you for a long time. This salad container is the perfect size for a variety of bento and lunch boxes. -Compact size and lightweight, easy for you to carry when you are outside or barbecue. The silicone cover slot fits tightly around the rim of the cup, making this condiment container completely leak-proof. -Lightweight, compact and portable, it’s perfect for all indoor and outdoor festivities and events. -The portable small boxes are very suitable as housewarming to your friends and family. Easy to add flavor to your lunch. -Fine workmanship, and sturdy, not easy to wear or tear, you deserve to have one. No need to worry about sauces spilling or staining your lunch box or backpack. Package list: 6 x Sauce Boxes with Lids