Head measurements vary from person to person, but generally fall into the size categories below. To be sure though, one size does not fit all!

To measure your head, wrap a tape measure around the widest part of your head, over your hair, and make sure the tape measure is snug - a Hat should fit snuggly; not too tight or too loose.

Patterns contain measurements and sizing based on gauge and number of stitches - if your working gauge is tighter or looser than that given, you may need to adjust your number of stitches accordingly or adjust your needle/hook size. The finished measurements for Hats from patterns may be slightly smaller than those given below, to ensure the fabric is stretched slightly for a snug fit. The actual difference between the finished knitted/crocheted size of a Hat compared to the desired size is approximately 2 inches/5cm, - this is the normal amount of negative ease required for Hats.