I delivered at KKH and they do allow you to bring your personal bag into the delivery suite, but space is honestly quite tight so your husband or whoever is supporting you will likely need to help manage the luggage. Most mummies I know just had their partner keep one bag with them and store the other in the ward once they're moved there, since the delivery suite is really just meant for the medical equipment and you, not a luggage storage area. Best to check with KKH directly when you call to confirm their current policy, but generally they're quite flexible as long as things don't clutter the space where the medical team needs to work.