Best little vest pattern ever. It is a pattern by Georgie Hallam called Milo and available on Ravelry. It is knitted in the round from the top down so no seams to sew up! I made a bunch of mods and used the pattern as a base only. The purple one received an embroidered heart while the grey version incorporates a lace stitch. My third Milo is almost finished, this one with a bright orange embroidered star! Sooo cute with tights and a diaper bum sticking out... :)