Wig caps are specifically designed to hold all of the wearer’s hair in place and out of sight while wearing a wig. It also help to prevent certain discomforts such as itching. The meshed design works best for long or particularly thick haired wearers, as it tends to have slightly more elasticity than its nylon counterpart. We also recommend the black color for wigs in darker shades.This wig cap has only one opening.