Materials Needed:
I/5.5MM hook
Worsted (#4) Weight yarn
Yarn needle
Tape Measure

Finished hat dimensions are 8 (9, 10, 10.5, 11.5)“ wide by 7 (7.5, 8, 8.5, 9)” tall when flattened and lightly stretched.
If you have tight tension normally, go up a hook size. If you have loose tension normally, go down a hook size.
This comes in sizes 12 months 16-19” head (Toddler 1-3 years 18-20” head, Child 3-10 years 19-21” head, Avg. Adult 21-22” head, Large Adult 23-24” head). Follow the coordinated color in the pattern for whatever size you choose to make.
Abbreviations & Terms - US terminology:
Ch - chain
Hdc - half double crochet
HdcSS - half double crochet slip stitch
Sl st - slip stitch
BLO - back loop only
St - stitch
FO - finish off
YO - yarn over
- stitch count or special notes
Join - sl st into st indicated

HdcSS - YO, insert your hook into next st, YO, pull through st and through all loops on the hook.

Gauge:
2x2” square should be 7 hdc wide and 4.5 rows tall

If you have any questions, please feel free to ask! I always encourage you to add a project to Ravelry with your own pictures and interpretation. Also, since I’m now on IG, please use hasthtags #katskraftykorner and, for this pattern, #Rough&TumbleHat as I’d love to see your makes on there as well!

Please do not duplicate or copy my pattern in any way. Give credit where credit is due, as always.

Also, please find me on FB and IG at Kat’s Krafty Crochet Korner!
https://www.facebook.com/KatsKraftyKorner/
https://www.instagram.com/katskraftycrochetkorner