my 5 week old baby moves his legs too much in the night and her diaper shifts towards bottom. what to do

A. Use the tape style diaper and make it tight with the tape so that it does not move so you have a good quality diaper with which the absorbed she will also come and even if you a little on the way it is not going to create around the waist so you can try using Babyhug pro and make sure that you’re using the right size using a loose diaper or a bigger size which is creating the problem