Tantus Adult Toys Suction Cup Accessory - Ultra-Premium Silicone Sex Toy for Sexual Wellness - Flexible, Silicone, Smooth & Sturdy - Sexual Toys for Beginners, Men, Women, Couples - Onyx

While the actual toy I bought this to use with is taking some adjusting to, and I've not yet been able to use this very vigorously, I am pleased with the purchase. It seems able to effectively grip various surfaces (including one that is somewhat textured) and fits fairly securely in the toy. While it does take a bit of pulling, I've not had as much difficulty with removing it as some seem to have.

The video in the product detail states the suction cup fits tantus and other plug/bullet compatible toys. It does not work for vaculock products. The stem of the suction cup is to thin and slides out of vaculock toys easily. Was hoping to have a better option for my vaculock toys as the options that are specific to vaculock are mediocre at best.

While it does work really well on most smooth surfaces, it's worth mention that it won't stay stuck well on anything with even a slight porousness (even wood grain or a textured wall) and straight up doesn't stick to tiled surfaces. That might have been a defect with mine (there is a slight dimple on the edge of the suction and I'm not sure if it's supposed to be there) but that is something to consider.I would recommend this if you can't find a cheap double sided suction cup, but I kind of wish I had looked harder for something like that instead.

THE PROS:It fits any Tantus bullet-vibrator-type toy (and possibly other similarly designed toys), so you don’t need to buy a new suction cup for each new style of toy.It attaches easily to whatever smooth surface it’s attached to: tile, polished floor, shower stall wall, whatever.It sticks. And sticks. And still sticks. My dildo came off the top of the suction cup before the suction cup came off the floor.It’s heavy-duty with thick edges that are easy to lift when you’re ready to release the suction.Being silicone, it’s flexible, allowing a huge range of motion with any attached dildo. When it’s time to clean up, separating dildo and suction cup is easy: run a little water down in the socket, work it around, squeeze and pull, and the suction cup pops right out.THE “YOU SHOULD KNOW”S:This suction cup is medical-grade platinum-based silicone: hypoallergenic, non-toxic, phthalate-free, boilable, bleachable, dishwasher-safe (top rack), and able to be sterilized. The materials are U.S.-sourced, and the toy is U.S.-manufactured. Please research before you buy, and don’t just trust reviews, answered questions, or possibly inaccurate information posted by sellers. The manufacturer website is tantusinc.com, and the best info is in the FAQs.I’m not sure what the description means when it says a “mechanical lock” to hold the suction, because it’s a simple silicone suction cup that can be pressed in place and released by lifting the edge. But it works, so no complaints here.THE CONS:It’s not exactly easy to get the dildo onto the suction cup’s post, because both are made of silicone that’s slightly grippy to the touch. I dampened the socket in my dildo, which made inserting the post easier, but also meant that eventually the dildo slid off the post, leaving the suction cup happily attached to the wall. Working the dildo onto the suction cup when dry is slower and more difficult, but makes sure the dildo stays firmly anchored.THE END RESULTS:It could be easier to get a dildo on, but that’s far out weighed by the sheer tenacity with which this suction cup sticks. For having maximum fun in a hands-free way, this is the perfect accessory for your Tantus toys.

Does NOT fit all or most Tantus toys. I bought the Tantus Ripple and there is no hole for the suction cup

Not too sure about the sex toy uses, but it sure is handy for placing tiles on the cement before grouting.

DO NOT WASTE YOUR TIME, MONEY AND ENERGY ORDERING THIS JUNK. TERRIBLE SUCTION AND TERRIBLE BUILD. FLIMSIER THAN A FLACCID P NIS. NO STABILITY AND QUITE THE DISAPPOINTMENT TO SAY THE LEAST. G. A. R. B. A. G. E!

Fits my John Doe Tantus vibrator perfectly, although initially I had a hard time getting it all the way into the vibe pocket (a little bit of water-based lubricant solved that). As another reviewer said, sticks well to smooth surfaces like mirrors and shower walls, won't stick at all to even slightly textured surfaces.Also won't stick to foreheads, in case you were wondering.