The pattern is pdf tutorial written in American crochet terms, including:

• materials needed: fluffy yarn or any yarn - check the gauge; 5mm/H hook
• instructions to crochet bear hat in one size: head circumference from 46 to 50 cm (from 18” to 19,5“)
• stitches used: half double crochet, chain, single crochet
• gauge: 13 HDC=10cm (4”)
• 3 photos

Please feel free to contact me with any questions.