The vibrating anal plug has good quality silicone, but it is a thin layer of silicone over plastic, which I don’t care for. The smallest part of the anal plug is hollow silicone so it does bend as you try to insert it. Once it’s in, it is a very fun anal plug though. It has great vibes and the lights are so cool. I love how it looks and feels. I do think it is worth the hassle, but it does have a few very frustrating flaws. Another flaw is that the power button is on the part you insert inside of you, so if you forget to turn it on before inserting it, you have to remove it. Or if you loose the remote, you couldn’t change it once it’s inserted, which I understand it would cover the light, so it couldn’t be on the rose. It also has some glue visible on the edge of the rose as shown in the pic.