Brand new MOMA NY yankees hat. Worn once. Mint condition. Designer: New Era Size: Adjustable Material: Polyester Color: Kelly Green MoMA Exclusive: This adjustable cap, by New Era, a company that has been manufacturing baseball caps since the 1930s, is available in six colors. The cap features the New Era logo and the MLB (Major League Baseball) emblem. The New Era NY Yankees Cap was featured in MoMA’s exhibition Items: Is Fashion Modern?