Оригинално описание от производител на английски език:

Je Joue's silicone cock ring set has 3 of the highest grade silicone rings that are progresively tighter, allowing you to experiment with different sensations and combinations, Each ring has a soft , silky texture that ensures maximum comfort and can be worn around the penis, testicles or both! 

• Ring colour Stretch level:
  • Blue: Min
  • Green: Med
  • Black : Max  
• Bodysafe 
• Waterproof 
• Vegan 
• Phalates free 
• Inner diameter: 2.8 cm