The Hot lips cock ring is presented by Rocks Off Limited (maker) and EdenFantasys

The TPE material is very squishy and stretchy. I'd say it's comparable to many of the favorite squishy silicone butt plugs and dildos available. You can comfortably grind against the material, not having to worry about the material pinching any of your delicate genital regions. While the seams are visible, they can not be felt when in use. I didn't notice any odors or flavors when I used it.

It's an unusual, yet cute shape for a cock ring. Most are basic circles or decorated circles. This is shaped like a pair of big, juicy, red lips. When I first saw them, they made me think of the band KISS or the Rolling Stones. Even the packaging was black so it seemed very rock and roll. The fullness of the lips is great because it makes it easier to reach the clitoris and also stimulate a wider area on the penis. The material is stretchy enough to accommodate any size penis or dildo, without worrying about breaking it or it feeling too tight.

The only possible issue with this ring is the part where the bullet goes. It can snag on the material a bit and cause small rips. This doesn't affect the function though.

There is a small, plastic bullet included with the ring. It's controlled with a simple, sliding switch on the side. There's only one vibration setting, which is strong enough to be felt throughout the entire ring, but may not be powerful enough to get some people off. Due to the size of the hole for the bullet, you probably won't be able to interchange the one provided for any of your favorites. It's able to stretch to the girth of other bullets, but there isn't a hole on the other side so it will be off center. You could probably modify the hole yourself to fix that. It also runs out of juice after three or four uses.

TPE is slightly porous, so you won't be able to sanitize it to share with other people. If you want to do that you'll need to use a condom over it. It can be cleaned with anti-bacterial soap and warm water or a commercial toy cleaner. It's compatible with any lubes and materials.