This is my 2x2 All Rib Beanie hat knitting pattern. This fabulous unisex beanie is quick and easy to make. It's worked flat on 4 mm needles in and dk yarn of your choice. The knitting pattern provides full instructions for 4 sizes XS (baby/toddler), S (child), M (teen/woman) & L (man). This pattern is available to buy here as an immediate pdf download.