While trying to help a fellow Swag-ette find a Hello Kitty Scooter Bowling Bag, I came across this one. Not sure where you can find it but it does seem to occasionally come up on eBay. Maybe it’s enough to know that it exists in our universe. Go go Hello Kitty!.
I did find this bag at http://www.hellokittyshopping.it/borse.htm
for € 22.00 : to order, email ordini@hellokittyshopping.it
(Don’t know if they ship outside of Italy, but it’s worth a shot if you really want this bag.)