Prepping and cutting for your meals was never more functional than with this set. Cut your vegetables and set them in the container while you wash them over your sink, or simply cut your cheese and set it in the container and serve to your guests. Placing this cutting board over your kitchen sink will give you so much more space on your countertop to prep meals and entertain your guests. The cutting board is made from high-quality bamboo and the collapsible container is made from silicone and is BPA-free. Besides being very safe to use for the entire family, it is very easy to store anywhere in the kitchen. The container can be collapsed and put away in the cabinets. Step up your kitchen experience with this workstation bamboo cutting board with a collapsible silicone container set. Choose from two different sizes. A912 is a 16 ¾ “ x 8 ½“ bamboo serving board designed for 17” ledge workstation sinks. The bamboo board will be set on top of the ledge on your sink allowing you to serve your favorite snacks on top of your sink. This set includes one 540ml silicone collapsible container. A913 is an 18 “ x 8 ½ “over-the-sink bamboo serving board with one collapsible container. Made to fit perfectly over standard kitchen sinks.