Polo hat pre-owned condition. One size fits all This vintage Polo Ralph Lauren hat is a must-have for any dad hat collector. The solid olive color and adjustable leather strap back make it perfect for any casual occasion. The cotton material ensures comfort and durability, making it suitable for all seasons, whether it be winter, summer, fall, or spring. This hat is a size one size fits all and features the classic Polo Ralph Lauren branding. Add this timeless piece to your collection today!