Abstract: A weighted skull cap comprising integral weights for strengthening neck muscles during sport or physical therapy activities is herein disclosed. The apparatus comprises multiple layers that conceal a plurality of individual pockets about an entire interior surface of the cap. Each pocket comprises a flap-style locking closure for placement of a weight and secured with a fastening means to assist in retaining the weights therein the pockets during exercise activities. Each weight quantity is varied by the user to suit individual training needs.