Penis pumps :: is one of the most useful groups of sex toys. They are used to strengthen the erection and to cure the impotence. With the help of vacuum penis massage men with lower potency can considerably prolong sexual activity. The operation of such massager is based on the stimulation of blood inflow to the organs. Vacuum pumps were designed as a therapeutic mean to cure the congestion of blood in pelvic area. If after the use of pump the erection weakens quickly, you can use penis rings that break the blood outflow. The creation of penis pumps is connected with observation of arousal in jet aviation pilots. During the climb at high altitude, low atmospheric pressure provokes the congestion to genitals. According to researches, during natural erection penis size increases in 5-7 times, while during the vacuum massage - in 8-12 times.
However, if you want to wash :: your steel sex toy in the dishwasher, don't use dish washing detergent or rinsing agents, as they are bad for your pink bits and for some metals. In fact, you shouldn't use any soap at all, because the water and heat will be enough to clean your steel sex toys thoroughly. You should also select the air dry cycle: it will dry your toys enough to keep them from rusting. Of course if your steel toy takes batteries, do not put it in the dishwasher. We also do not recommend putting the decorative steel toys for anal plays in the dishwasher. Steel toys are not sensitive to light or other indoor environmental influences. You can safely store your favorite steel toys whenever you want. You should be careful when storing it with more fragile items, such as glass. If you are going to store your toy with a lot of other sex toys, it is better to wrap your steel toy in a cloth or sock.
Double penetration massager :: or anal-vaginal stimulator is sex toy intended for simultaneous anal vaginal sex. Purchasing this sex toy, you should keep in mind the fact that the space between vaginal and anal orifice is individual for every woman, that is why be careful, choosing the model for your pleasure. Double penetration toy is better to use with personal multipurpose lubricant, which is for anal and vaginal sex. There are people who are prejudiced against such sex toys, they are convinced frequent using of such sex toys leads to the addiction and woman loses her ability to reach orgasm with real person. It is not true. The best way is to treat double penetration stimulator as the instrument for increasing of sexual sensitivity and studying of orgasm mechanism. Research showed that for many women vibrator is the first step to orgasm due to stimulation, then stimulation of the partner and sex follow. Don't forget to use water based lubricant!