This article has a photo of the "raccoon proof" double latch design: http://www.thestar.com/news/gta/2014/08/26/toronto_designer_invents_raccoonproof_green_bin

This article has a photo of the "raccoon proof" double latch design: http://www.thestar.com/news/gta/2014/08/26/toronto_designer_invents_raccoonproof_green_bin.html http://www.thestar.com/news/gta/2014/08/26/toronto_designer_... It looks like you would need opposable thumbs to disengage both latches at the same time.