Just that really. Some I do, if it's limited edition or pretty or a way of keeping it secure in my bag (I don't really trust lipsticks or eyeshadow palettes that have a magnetic closure,) and I have some Easter themed eyeshadow palettes that are just easier to store in their respective boxes. I've been thinking about it, because most eyeshadow palettes I own don't really need the boxes, but I keep the palettes in them anyway.