The U-part wig can be adjusted to the opening of the "U" shape according to your head size. When getting the wig, don't rush to install it right away. You can put it on your head first to compare, to decide whether you will wear it in the middle part or side part. According to the size of your head (Make sure the wig fits the back of your head), determine the opening size of "U", which means how much hair you need to leave out. After that, you can start the regular installation steps. U-Part wig with a narrow u-part opening that allows for minimal leave-out. The u-part is 100% hand-tied along the weft and made incredibly thin for a flat, natural finish. Primmeux u-part wig is made with the same Primmeux quality hair customers love.