I purchased this toy about a year ago, and it has maintained its place in my toybox as a favorite nipple toy since then.

The Nipple Bulb| Nipple bulb by California Exotic is a simply and effectively designed toy for nipple suction and enhancement. The toy set comes with the bulb and four clear rings, which are slightly stretchy and are used in concert to make, and keep, your nipples erect and sensitive. One at a time, the user slips one of the small rings onto the neck of the bulb. The clear plastic neck of the toy is then placed directly over the nipple (not the areola, just the actual nipple portion) and suction is created by squeezing the rubber bulb. The suction itself feels great; it’s plenty to really provide a lot of sensation to the nipple. It may take a few tries to get used to using the toy with your particular body, as everyone’s nipples are different. But once you figure out how to best get your nips in there, you’ll be glad you were patient. Once your nipple is pleasantly elongated inside the toy, the user then slides the waiting ring down off of the neck and around the base of the nipple, where it connects with the surrounding areola. This acts like a cock ring for your happy buttons; it keeps the blood put, thus making your nipples sensitive and erect. And, in my case, they stay that way until I take the little rings off… which is simple and painless (unlike some other nipple toys that can create painful sensations when removed).

I’ve tried wearing the rings inside my bra on several occasions, and only one time out of three did one of the rings come off. It should be noted that I have small breasts, 34 a/b, to be exact, so I’m not sure if that would be true for all women and in all bras.

The rings keep my nipples pleasantly engorged for extended periods of time, and their sensitivity increases while kept captive by the little plastic bands. It’s really a very wonderful toy.

The Nipple Bulb is inexpensive, durable, and simple to use. My only complaint about the toy was the fact that it only came with two sets of rings, and no replacements available on either EdenFantasys or California Exotic’s websites. However, I figured out that replacements can be found at virtually any hardware store (I got mine at Home Depot), for about $2 per package of 2-4. Just take one of the originals with you, and have one of the employees help you find the right section.

Overall, I absolutely recommend this toy to anyone wanting to increase nipple sensitivity, or who, like me, loves having erect nipples over a long period of time.

Since the weather has warmed up quite a bit around here ('around here' being southern Arizona), I've been going bra-less a bit more frequently. And, since I love the way my nipples look and feel when they're erect, I've been wearing my nipple rings out more often in the last few weeks.
And I'm happy to report they're still wonderful. I haven't had any issues with the bulb or its construction, and its still working just as well as it did when it was new.
The nipple rings have stayed on under cotton halter dresses, wife-beaters, t-shirts and my at-home silk kimono.
So, for any of you looking for sexy sensations and erect nipples this summer, I'd highly recommend you try out the Nipple Bulb.