The Mama Baseball Hat makes matching mom's mini as simple and chic as adding an elevated accessory. This soft-structured classic cap combines preppy coastal charm and fashionably fresh, functional sportswear for a brand new silhouette to add more magic to her everyday look. Material: Cotton Twill, Cotton/Polyester Blend Seersucker / Care Instructions: Spot Clean / Sizing: Size XS fits babies and toddlers up to 2 years old. Size S/M fits kids ages 2-7 years old. Size M/L fits tweens ages 8-14 years old. Size XL fits adults.