Usage:widely applied on many occasions, schools, gym, chef, facial care, home use, cooking, Comfortable:forehead built-in soft cotton sweatband, absorb sweat functions 2 times better, keeping your forehead clean and dry, will not affect your wearing feelings Adjustable: these printed scrub hats feature a half-open design with elastic and straps at the back, allowing you to adjust the tightness of the cap to fit your head shape and worked well even with long hair. Design:each hat is designed with 1 button on both sides, sewed in the proper position and suitable for most face covers, can protect your ears from hurting by the strap of the face cover One size : with elastic strap and spring buckle on the back, one size fits most people's head without tightness, suitable for thick, long hair and ponytail, maintain your hairstyle during and keep your head clean and neat