Tires like Schwalbe Big Apples but white wall?

Bike is technically a single speed (cruiser) so this should be on topic. I've got some Schwalbe Big Apples on my beach cruiser and they rock. Looking for something for my wife's cruiser but they have to be white walls. Don't wanna buy another seat of cheapie heavy whitewalls for her (the current ones are cracking and splitting) so was hoping someone makes a higher quality white wall on par or a little below the Big Apples. Cheaper would be nice but not essential.