Just that really . He’s been using a Klean Kanteen for the past 3 years and it’s still in great shape ( and has not been lost yet ha ) but he can’t open it himself and that is a requirement for reception .
Also, do water bottles really go missing as often as I hear? My son has never lost his water bottle and it goes in and out of nursury, parties, sports etc and always comes back with him . What’s different about reception? Am I in for a shock ? 😆