This dishwashing rack has an open end to allow for length on those platters and trays you need to run through the dishwasher. This item has a full beam wall to prevent rack from flexing under a heavy load. This dishwashing rack is made from 100% post industrial plastic earning the label of eco friendly. The open profile design allows for thorough washing and air circulation. This dishwashing rack promotes a better wash action, complete rinsing and faster drying, reducing overall water consumption.