Recommended ease is not stated in this pattern. Garment measurements are given below, choose the size that gives your desired ease.
For example, a person with 40in chest will have 3 inches of positive ease when knitting the 43in size.

Garment measures 32 (37.5, 43, 48)(53.5, 59, 64) inches around.

Approximate yardage: 850 (1050, 1250, 1450)(1700, 1950, 2200) yards fingering weight yarn.

Sample shown in: RW Custom Yarn Merino Cotton Sock, colorway Dude Grey.

Lace pattern is both written and charted. Garment is knit flat and seamed.