Garter Stitch Babbity Baby Jacket with a Collar Easy Garter Stitch Baby Jacket pattern DK (8ply) Easy Knit Instant Ravelry: Garter Stitch Babbity Baby Jacket with a Collar pattern by Ravelry: Garter Stitch Babbity Baby Jacket with a Collar pattern by Easy Garter Stitch Baby Hooded Jacket in Aran Wool Fits 3 12m PDF Marianna's Lazy Daisy Days: Babbity Baby Jacket. This longer length jacket is made in a waterproof yet breathable fabric with a reversible construction that offers two looks in one. Styled with a button close placket and a sit down collar for timeless elegance, it offers a choice of a solid colour outer or a contemporary rework of Barbour's Dress Tartan.