The stylish Alder is from Stetson's Outdoor Collection. Constructed of fine linen seagrass it has a 4" reinforced crown and a 3" (approx.) brim. Features include a UPF 50+ rating, UV underbrim, leather band w/braiding and Stetson side pin and a comfortable cotton sweatband.

Approximate sizing guide:

S - 6 7/8 to 7

M- 7 1/8 

L- 7 1/4 to 7 3/8

XL - 7 1/2 to 7 5/8 

The closer you are to the upper limit the better the fit. 

Foam sizing tape is sent to help reduce the size if necessary.