This Delta Airlines mesh hat is perfect for travel, casual wear, or as a work uniform. The hat is made of lightweight and breathable polyester material with a mesh back and an adjustable strapback style. It features a hard bump cap by JSP for added protection. The hat comes in a multicolor pattern and is suitable for both men and women. It is available in size 53cm-63cm and includes the features of outdoor, uniform, workwear, and sports themes. This hat is the perfect addition for any wardrobe and is sure to be a stylish and functional accessory.