SIZE - Fits for 54-58CM 21.2"-22.8"; With an adjustable drawstring built in sweatband to help find the best fit.
DETACHABLE CHIN STRAP: adjustable for a better fit; won't blown off when it gets windy.
HIGH QUALITY MATERIAL:Made of high quality cotton flax which is very light weight and soft but durable,breathable and helps keep you cool in the sun.
WIDE BRIM: measures 4 - 4.5" in length, large enough to shade forehead, eyes and cheeks from sun uv ray. The shape looks really adorable.
FOLDABLE: Folds up easily, compact and perfect as a fishing or travel hats.
Women's Cotton Summer Beach Sun Hat with Wide BrimNature B07QXFLFNX