Firstly, keep in mind that to store these cookies, place them in an airtight container on the counter for 5 days, refrigerate for 10 days, or freeze for up to 3 months for best quality. For transportation, I'd recommend either firstly, freezing the cookies overnight and then taking on the road. They should be thawed out nicely within a couple hours! Alternatively, if they were just made and are cooled, place them in a freezable lunch bag or in a lunch box with ice packs, especially if it's warm outside! While they will structurally hold up, the texture will be much nicer if kept at room temperature or below!