Help men be harder and last longer. As an added benefit for both partners, helps both to reach the result at the same time. <br> Set is placed around at the base or as an option, can be carefully put around. Treo bands slow the flow of blood, thus helping partner to last longer period of time and keep harder. <br> Switch up wearing locations for continue fun and excitement. <br> Thus the process will last longer and stronger. <br> The use of toys can greatly enhance the experience.<br>