For reference, this is the size 2, which is similar in size to the Small Tote Le Pliage. The custom made one is just a little bit bigger, but it's still smaller than the large Le Pliage Tote.
What a unique color combi! And so sweet of your bf to get you this bag. It will make you smile whenever you use it. It is great that it is slightly bigger than the regular MLH, offering versatility.