SMASTA Standing Pen Case / Sonic

I love the slim profile of this pen case, both when open and closed. It fit nicely into my backpack when closed, and when open it footprint is small so it does not take up too much room on my limited desk space. Plus it has room for all of my writing implements for my job, that i need to carry with me since my company went to a strictly hoteling model. The little inner pocket can hold my Tombow Mono eraser and spare led case. Althought they have to go in to the oocket in a certian order to stay in there.