I've used bad dragon sleeves for a long time. They are made of platinum enhanced silicone or something to that effect. It's supposed to be great material. However over time, the sleeves tear. I wouldn't consider myself to be big, but let's just say I've never heard anyone say I was small. I don't think this toy can tear due to the elasticity. Id be surprised if it did, but the price point makes it easy to rebuy. Im sure these probably sit somewhere in a garage or something and last a while.The feelings arent as intense as the average bad dragon sleeve, but you can see yourself just fine and its better than it looks. Try to use a lube that works well with it and try to clean it before an hour after youre done.I was really surprised. Let's just say I've been using it since I got it. It's small enough that it's easy to clean and feels good enough that it beats the dry hand. With the bad dragon high quality sleeves, the material is thicker so that sometimes mean you need to warm it up or go in it cold and warm it up with your movements.Because of this material (it's used in cheaper made toys) temperature isn't a concern so you can get started almost instantly. You just have to make sure you clean it and let it dry properly!Idk, but since you can see yourself through it I feel like I use visual aids (if you get me) less. In a way I feel healthier for using it as my attention is on myself and not a screen.I feel like this would also be good for couples getting to know one another on that level. I would suggest moving slower when it comes to adult fun and use a toy like this with your partner.This or a new one will definitely come with me on vacation this year.