Diversity! But what IS the it-bag of Park Slope, I wondered [/blog/shopping/what-is-the-it-bag-of-park-slope] a few weeks ago. Is it the free-when-you-join Coop bag? Is it that ubiquitous Brooklyn Industries printed tote? No. No, it isn’t. FiPS just discovered [http://www.fuckedinparkslope.com/home/put-all-your-shit-in-this-nine-west-park-slope-bag.html] the self-appointed official