Sta Hard Desensitizing Lubricant is available in two different sizes .5 ounce and 1.5 ounces tube. Plus now available in non-graphic home party box. Each sold separately. Classic famous desensitizing lubricant! A Nasstoy's top seller for over 20 years! Prevents premature ejaculation. Prolong, delay climax control for men. Graphic box. Sta Hard Desensitizing Lubricant from Nasstoys of New York.