Product Description: Premium Material & Measuring Scale. Our mixing bowls with colander are made of food-grade stainless steel, which is highly resistant to rust and corrosion, strong enough to ensure safety,health and long-term use. Each bowl comes with clear and practical capacity markings for precise cooking and baking preparation. Mixing Bowls with Lids Set & Silicone Bottom. The silicon bottom design enhances anti-slip performance, not easy to slide when mixing, and protects the bottom from wear and tear. Each size of the lid can fit perfectly with the corresponding bowl, BPA-free. BPA-free material is strong sealing to keep food fresh, will not curl and deform. Upgraded Conlader with Feet &Handle: The colander with thick handle and widening edge, convenient to picked up. The tiny holes for rinsing rice, vegetables, fruits, salad ingredients and draining hot pasta or noodle.The footed designed base keeps food from touching the table or counter top. It drains the water quickly and easily. Space Saving & Dishwasher, Freezer Safe. Our stainless steel mixing bowl features a deep nesting design that allows for neat and compact storage when not in use. Cleanup is a breeze - dishwasher safe. Stackable when in use, and can be put in the refrigerator or freezer - keep food fresh. Essential Kitchen Serving Bowls Set. The metal mixing bowl set includes 4 sets of mixing bowl (1.5QT, 2QT, 2.5QT, 4Q) with lid and a colander with feet. The kitchen bowls are best for mixing, serving, prepping, baking, draining and food storing a breeze.