Sujiman Kupa Lolinco has:
- hybrid dual-layer construction
- beginning of the tunnel has a thick layer of the harder more stimulating material
- thickness of the inner layer decreases deeper into the tunnel
- softer stimulation at the back of the stoke
- textures of the tunnel designed to work with the dual-layer construction
- beginning of the entrance has multiple tight “gates” with lotion grooves
- each gate closes around you for an enveloped sensation
- the groove between the gates reapplies lotion as you move in and out
- move further into the softer material and the textures become less protruding
- in the tunnel are tiny bumps, grooves, and nubs
- overall size is 450g (about a pound)
- fits well in your hands
