I think this toy is best used solo for deep thrusting. When my partner tried to use it on me, he could not get the proper position to make the experience a pleasurable one. I was constantly asking him to stop because the hard glass tip was rubbing me all the wrong ways.

I do not think the shape of the head is good for G-spot stimulation as it just feels painful when trying to rub it against my G-spot. I am only able to play with it solo, and use it for straight thrusting vaginally. You should exercise caution if you do this, as hard glass can easily bruise your cervix when the thrusting is too vigorous.

I like the fact that it's a realistic toy made of glass, which is exciting, and that is the primary reason I purchased it. Texture-wise, I think the coronal ridge and raised veins are pleasurable, they feel sensational when thrusting the dildo in and out of my vagina. What I also like about glass is that you can use it for temperature play by immersing it in a bowl of warm or cool water.

The Casper was the first toy I've ever bought; it took me some time to get used to it and figure out what pleasures me the most. I almost gave up in the beginning because it was so painful, but I am glad I did not, as I can now easily bring myself to orgasm with this toy. This dildo is great for beginners. However, please use the dildo carefully as it takes getting used to, and it can easily cause bruising if it's being used too roughly.

I like the design of this dildo. I find it beautiful and worthy of display (I would do so if I did not have to share a room with a friend). The Casper's size is nice and realistic, but it feels larger than its actual measurement because of its rigidness; it would be nice to see it with a slightly smaller width.

I would not recommend traveling with this piece — glass could break easily if not properly cushioned. But then it has traveled in the car with me, protected between clothes, and it survived the trip. If going through baggage check, be aware that there is no hiding what it is.

I thought the length and width would work for me. However, the dildo's head was slightly too much for me to handle and that made me feel the dildo was thicker than its actual size. Once I bumped the wrong spot with the tip and tightened up, pulling the dildo out was very painful because of its thickness and texture. But, if you use this dildo the right way, it feels great and gives you orgasm after orgasm.

Casper is a dildo made of borosilicate glass, which is food grade material. Glass earns the highest rating of 10 on Eden's material safety scale. It is safe to share Casper with a partner as long as you sanitize it by boiling, or in the dishwasher, in between use. The toy can also be easily cleaned with soap and water.

Casper arrived safely in a red velvet pouch bundled in bubble wrap. The pouch is a good storage solution for the dildo. However, the pouch does not have any cushioning, so please take care when placing it next to other glass dildos.