Stayfree Secure XL Ultra-thin are half as thin as your regular sanitary pad and provide upto 100% Fluid lock. This Extra-large sanitary pad for women is flexible and fits your body with a better adhesion system so you can stay secure and keep moving freely even on your period days. The Gel lock technology coverts heavy flow into and gel and locks it in. It also comes with a superior dry feeling with better coverage than regular sanitary pads and odour control system which keeps you feeling fresh!