Dungarees that don't pop open with reusable nappies?

[daydreamer2020]

Just wondering if anyone who uses reusable nappies has found a brand that doesn't have poppers on their dungarees. My DS is 14months old and I love him in dungarees but they always pop open with his big cloth bum when he sits down.

I'm not good with a sewing machine other wise I'd just sew them shut

I found the reverse actually, the dungarees that didn't pop open were a pain as I had to get DS totally undressed to change his nappy! I think some french brands don't open, seems like french babies are small or else they potty train them super early as the age 2 size was perfect for my 1 year old. Maybe try Vertbaudet or Sarjant Major?