Patagonia Iliana Halter Dress - Women's 2012: The sprightly Patagonia Iliana Halter Dress brings comfort and grace to a meander down the Playa Gemelas trail en route to a gallo pinto seaside lunch. The slightly scooped neck rises to soft straps that tie halter-style for comfort and a flattering fit, and the supportive, contrasting midriff insets beneath the bodice and built-in shelf bra create an elegant line.