Size US 10.5 & 11- 16" circular needle and US 11 double pointed needles (or sizes needed to obtain gauge), stitch markers, and a tapestry needle are required but not included.
Finished Size: 16 (18)" brim circumference (unstretched) x 12" tall
Gauge: 12 sts and 18 rounds over 4"
Colors shown are: Boston #071- Sage Green & Boston Style #550 Aquatic.