No space taken in the pack - they are squisssy bowls and cups... Clean up turn it inside out and lick it off ... trust me your the coolest person in camp at dinner time.. (that is worth sometime right?)
One of the best designs I have ever seen for camping. I put muffin mix in my smaller bowl and drop it in my Ti-pot thats half full of water. Let it boil for 20 min and CUPCAKES!