This is a fun way to use up your bits and pieces! The hat at top fits a baby, and was knit in the round with scraps of Rowan Pure Wool 4-ply and bits of Frog Tree Alpaca. The little pink and red hat in the second photo was made in several worsted weight yarns. I have made these hats out of many types of yarn (even bulky) with great results. And you never know exactly how it will look!