These are absolutely my favorite belts ever. I have now purchased to them because they are so small I lost the first one doing laundry. They hook in the back which means it is very easy to unsnap the pants in the front and take them on and off so that my toddler who is potty training can go to the bathroom easily. We had other belts that we were using but they all have been snapped in the front and it would take us a while to get them Im done to get the pants off these you can keep snapped all day and never have to adjust or move so they can go to the bathroom.  As a mom of three I highly recommend these belts