Those look like the .07 litre boxes

Dimensions

(length x width x depth - inches)

External - 31⁄2" x 25⁄8" x 11⁄4"
Internal - 21⁄2" x 2" x 1"

I got the above info from the companies site

http://www.reallyusefulproducts.co..../boxdetails.php

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