Attaches perfectly to the Bumbo Baby Seat, which is sold separately. This product can be used to lay small toys on the tray for your child to play with. You can also use it at feeding time to avoid any extra mess. This tray is user friendly for both parents and children.The Tomy Bumbo Baby Seat Tray comes in two pieces that easily snap together and are easy to install and set up. The unique and sleek designs makes for easy storing. It is also a great alternative if you have more than one child and need to use the high chair for one child.Although it is very secure, you should never leave your child unattended. It is important to note that the Bumbo Baby Seat Tray is not meant to be used in replace of a high chair. It is also very easy to clean, making cleaning up time nearly effortless.This product weighs only 13.6 ounces. The dimensions are 13.5 by 7.5 inches. This product is user friendly and eco friendly. It is BPA free, latex free, PVC free, Nitrosamine free, and Phthalate free.