These very soft and stretchy rings can be used as a buffer between the bodies of both partners or between the body and the base of a toy. This way, you can easily determine the depth of penetration.

The rings can be placed around the penis or a dildo/vibrator. They can also be combined with condoms: first, put the condom over the penis, then apply some lubricant to the tip, and finally slide the desired number of rings over the penis. The 4 rings together have a height of 7 cm and can be stretched up to a width of 20 cm.

The material is made from a polymer blend: it is free from BPA and phthalates. A major advantage of this material is that it can be used with both water-based and silicone-based lubricants.