LL MY PATTERNS ARE WRITTEN IN STANDARD AMERICAN TERMS!
For your convenience there are step by step description and many photos.

Skill level: easy/intermediate

Sizes:
Baby/Toddler (up to 18”) for smaller baby size use sport weight yarn and crochet hook 3,25mm
Child (20”)
Adult (22,5”)

Materials:
• 70-100gr DK-weight yarn or light worsted weight yarn LIGHT 3 (I used 100% cotton)
• small amount if contrasting color yarn for the flower (optional)
• crochet hook 3.5mm (E) (for brim use 3.25mm (D) hook ), or size needed to obtain gauge
• thread and needle