The Himeros Proteus cock ring. Proteus is a shape-shifting prophetic god of rivers and oceans. We do not need to be a prophet to know that once our Proteus ring takes its rightful place, your shape will change instantly and all liquids in your vicinity will start flowing.
 
The base material is almost indestructible tungsten carbide in natural silver colour with three CNC machined grooves that are finished with different inlays: an abalone shell design on the sides with a mystical opal design in the center. The ring glitters like a precious pearl.
 
As always, all inner surfaces are polished to perfection, and use our ErgoFit™ design to provide all-day-long comfort.