This is a collaboration product between "NEW ERA," a company with proven technology and the only official cap supplier for MLB (Major League Baseball) players, and "Spirited Away." It features the same silhouette as the model worn by Major Leaguers, which is a signature of New Era. While the size is not adjustable, you can choose a perfect fit with size increments of approximately 1cm around the head. The design features No-Face throwing up the New Era flag logo, creating a strong impact. Size: Head circumference...7 1/4 (57.7cm) *Available in 9 sizes Material: Body/Visor...100% Polyester, Visor underside...100% Cotton Country of origin: China