Made of stainless steel， durable to use <br />Easy to clean <br />Material: stainless steel <br />Bottom diameter      Top diamete      Side height       Volume<br />      15CM                    11.5CM             3.5CM           0.15L<br />      18CM                    14CM                4.5CM           0.25L <br />      21CM                    16CM                 5CM             0.5L <br />      26CM                    18.5 CM             5.5CN           0.9L <br />Note: Sizes are measured by hand. Please understand if there are slight errors. <br />2*bowl<br /><img src="http://img6.eachbuyer.com/x9/p100/bw445_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bw445_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bw445_3.jpg" />