The Classic Dessert PET Plastic Dome Lid for Specialty Dessert Containers is the way to make any of the complimentary container bases into a transportable package for treats. This dome lid is made from recyclable, crystal-clear PET plastic. It won't break or crack while protecting the dessert inside because not only is it a great looking material, it's also a durable one. The top of it has slightly fluted ridges to add a little decorative accent, and it will easily snap on to create a tight seal on either of the container bases that are available (CDSPET12 or CDSPET5). This fantastic take-out lid solution is packed 1000 per case.