From Longman Dictionary of Contemporary English(just) that little bit better/easier etc(just) that little bit better/easier etcLITTLE/NOT MUCHbetter, easier etc by a small amount that will have an important effect Working fewer hours will make life just that little bit easier for me. → little
Examples from the Corpus
(just) that little bit better/easier etc• We have put together a few of the most popular itineraries to help make your choice that little bit easier. 