As sure as end of the season clearance sales, Uber Baby will rise again. A few months after closing its Shops at West End boutique, the little retailer that could is back in business in downtown Minneapolis. The Uber Baby Lifestyles Pop Up Shop is now open in the skyway of 601 Marquette (the former office of Esbee Public Relations). Baby and children’s apparel, shoes, onesies, gifts and more are all 70 to 90 percent off retail prices. That includes designer brands sold at Uber Baby’s old West End store as well as private label merchandise. New merchandise arriving weekly. Open weekdays 11 a.m. to 2:30 p.m., through Dec. 21.