THIS IS A HD LACE CLOSURE UNIT, ALL OF OUR UNITS COME WITH A ADJUSTABLE BAND AND ARE CUSTOM MADE ON A 22 inch HEAD SIZE. WE USE 3 BUNDLES SO EVERY WIG IS FULL AND CAN BE WORN GLUELESS AS WELL. PLEASE ALLOW 2-4 BUSINESS DAYS FOR SHIPPING ONCE YOUR ORDER HAS BEEN PROCESSED.