Wild Hearts - Tula Baby Carrier. Wild Hearts - Tula Baby Carrier Ergonomic Baby Carrier - We've taken one of our adorned designs and reinterpreted it for our line of fully printed canvas Tula Baby Carriers. 'Wild Hearts' pays homage to the intensely energetic and passionate way that our littles loves live life! 'Wild Hearts' is a monochromatic design, in black and white, of hearts with an all over distressed look. Explore feverishly, play with tenacity, and love wildly in 'Wild Hearts'!