Rnd 33: Sc in back ridge of each ch, sc in next 17 sts, sc in back ridge of each ch, sc in next 17 sts. Join using invisible join method.
Weave all of the ends...and you're done.
Newborn
Head Circumference 13" - 14 "
Hat Circumference = 11.5" - 13"
Hat height = 5.5 to 6"
3 to 6 months
Head Circumference: 14" - 17 "
Hat height= 6.5 - 7"
6 to 12 months
Head Circumference: 16" - 19 "
Hat height = 7.5"
Toddler -12 months - 3 years
Hat height = 8"
Head Circumference: 18" to 20 "
Child - 3 - 10 years
Hat height =8.5"
Head Circumference: 19" - 20 1/2"
Teens
Hat height 9-10"
Head Circumference: 20 1/2" - 22"
Adult Woman
Head Circumference: 21.5" - 22.5"
Adult Man
Head Circumference: 23" - 24"
Edit: I found another chart here at Woolly Wormhead (mostly about knitted hats) that I am currently using. I really like this one, but the measurements are slightly different from the other one I found. Probably due to the differences in stretch between knit and crochet. Try both and see which you prefer
To Fit | Preemie | Newborn | 6mth | 12mth | Child or | Adult | Large |
Circumference | |||||||
inches | 12 | 14 | 16 | 18 | 20 | 22 | 24 |
cm's | 30.5 | 35.5 | 40.5 | 45.5 | 50.5 | 56 | 61 |
Length (crown to base of ear) | |||||||
inches | 4.25 | 5 | 5.75 | 6.5 | 7.25 | 8.25 | 9.25 |
cm's | 11 | 12.5 | 14.5 | 16.5 | 18.5 | 21 | 23.5 |