We have toyed with the idea of having a plus collection since August 2014. We can't fit it in our small 500 sq ft space at 836 East Johnson Street so we opened it in our underground location. It was touch and go with keeping it open due to weather and scheduling conflicts.
We are in the process of expanding the business (we're making an announcement on Saturday, November 21st at 2pm at One Barrel Brewing Company in Madison's Eastside) and felt like this is a good time to put our Plus inventory in holding until we can get all our sizes 0-24 under one roof in the future.
Soooo, plus is not available for now, but will be soon enough. However, based on our announcement you may have an option to access it. If you're curious come see us at One Barrel on Saturday, Nov 21st at 2pm for our big announcement.
Everyone involved in Upshift has been incredibly supportive during our 2 years and all the twists and turns. Your patience will pay off soon enough!