This is a pattern for 7 sizes of crocheted baby hats for those born under 20 weeks gestation up to newborns. It can be used for micro preemies and preemies, stillborn babies, angel babies, newborns, or dolls. These are very simple, since I wanted something gender neutral that I could whip up in various sizes without needing to reference multiple patterns. Sizes A-D are made with a DK weight yarn such as “I Love This Yarn! Sport” and a size F (3.75 mm) crochet hook. Sizes E-G are made with a worsted weight yarn such as “I Love This Yarn!” and a size H (5 mm) crochet hook.