100% organic cotton

Needle: Japanese size 5-6 (3.6mm-3.9mm), similar to US size 4-6

Hook: Japanese size 5/0 = 3.0mm, between US C-2 (2.75mm) and US D-3 (3.25mm)

Gauge: 23-24 stitches, 28-29 rows in 10cm of stockinette;
21 stitches, 9.5 rows in 10cm of single crochet