Hi. We have experienced this problem for a while now. My son is a big boy...5 foot 4 and 180 pounds ( his meds makes him gain weight) we have use many brands but our current go to is the Kroger overnight brand. It's thick but comfortable for him. Absorbs well and is a lot cheaper than depends at 7.99 for a pack of 14. (I keep trying to post the photo but I keep getting an error message.) I will try again.

Check out the Northshore supreme pullups. One of my kids still uses them at night and long car rides. Leaks do not happen very often.