The history behind those showy Kentucky Derby hats。Brand: Studio B Size: One Size (Fits most standard medium heads based on inner dimensions) Inner Crown Length: Approx. 9 inches Inner Crown Width: Approx. 5 inches Total Brim Diameter: Approx. 13.5-14 inches Main Fabric: 100% Polyester Shell Material: 100% Paper straw base Color: Turquoise Blue / Bright Blue Overall Condition: Great pre-owned vintage-style condition with excellent structure and vibrant color. Flaws to Note: There are visible areas of dried hot glue residue on the underside fabric beneath the bow/flower embellishment from the original handcrafted assembly. This is fully hidden when worn and does not impact the external appearance of the hat. Feathers are intact but may show minor natural splitting from storage. Please review all photos for a close-up look at these details. Turn heads and make a stunning style statement at Opening Day at the Del Mar races with this exquisite, handcrafted fashion hat from Studio B. Featuring a brilliant, vibrant turquoise blue hue, this structured wide-brim hat is the ultimate accessory for SoCal\'s biggest summer fashion and racing event. Del Mar Opening Day hat, horse racing hat, Kentucky Derby hat, race day fashion, hat contest attire, summer trackside outfit, bright blue dress hat, turquoise fascinator, large flower hat, lace church hat, feather statement hat, wedding guest hat, vintage style hat, handcrafted millinery, wide brim formal hat, tea party outfit, special occasion