With the Colourworks colander in green, you can easily wash the vegetables before cooking. Fold out the colander and then place the vegetables in it. There are 2 handles on the colander to hold it. The colander is made of durable nylon, making it sturdy. The diameter of the colander is 24 centimeters. You can also drain pasta with this colander, as it is heat-resistant up to 210 degrees. Not only can you fold up this colander, but it is also dishwasher safe.