DropOS

Description: Very suitable for the summer to go out of the hat mat, so that not only can prevent the hat from getting dirty, but also can play a role in absorbing sweat, not because too hot lead to sweat all over the face Material: cotton Quantity: 10/20pcs Size:23*3.8cm/9.3*1.5in Note: 1. Please allow 5-10mm/0.2-0.39in differences due to manual measurement, thanks. 2. The actual color of the product may be slightly different from the picture, and the website is caused by various factors such as the brightness of the monitor and the brightness of the light.