Creative Extendable DesignThis colander over the sink has special extendable design. It can be adjusted between 14.29inch(36.3cm) and 19.37inch(49.2cm), which can fit different size sinks. Free expansion and contraction. It is flexible for using.^Effective DrainageThe evenly spaced holes at the bottom of the colander over the sink makes straining and draining easy and quick. It can keep our utensils away from dirty water in the pool and effectively avoid bacterial producing. This sink rack also can be used for a holder which put fruits, bowl, chopsticks in it.^Quality MaterialMade of premium pp material, this colander is food-grade, non-toxic, BPA-free, tasteless, odorless, environmental-friendly, healthy and durable. You need not worry this products safety problems. It also has strong bearing capacity. The unexpanded size is 14.29inch(36.3cm)(L)x 7.83inch(19.9cm)(W)x2.56inch(6.5cm)(H).^MultifunctionalThis over sink colander can be used to stain hot foods, such as noodles, which dont produce any chemical airs. With it, you can prepare the rich and healthy meals quickly for your families and friends. You will not worry that your kitchen counter tops is always wet and in a mess.^Customer ServiceIf you have any questions, please contact us in time, we will be happy to answer you.^