Designed to nest together, the Large Bowl, Medium Bowl and Cup collapse down to take up hardly any room in your backpack - and the new lightweight construction means that they won't add much weight to your pack, either. Despite having shed grams, functionality has been improved. Each bowl now has a rim so you can hold it securely and a curve between the base and sidewalls that matches Sea to Summit spoons. The Cup has a central ring in addition to the upper rim to make it easier to grip. And - coming from the pioneer in collapsible camp dinnerware, you know you can rely on premium, EU food grade materials.