This is my Simple Bobble Beanie hat knitting pattern. Everyone in the world wants a bobble beanie so here is a very quick and easy knitting pattern. It can be knitted in any dk yarn of your choice on 4 mm needles. The knitting pattern provides full instructions for 4 sizes Xs (baby), S (child), M (teen/woman) & L (man) and there are step by step instructions with photos to make the pom pom. You can buy this knitting pattern here as an immediate pdf download.