With the success of the NPG Version Dual-Layer Extreme Pleasure Hip Shinsei, Nippori Gift Japan is bringing us with their a new scaled hip shape product called NPG Real The Sumata Shinsei
The vaginal and anus tunnels have been upgraded to a thin-set dual layer design. Dual layer construction allows the outside material to be soft to grip while the interior is lined with a thin layer of harder material for more stimulation. Thin-set dual layer is where the harder material is thinner and allowed to melt into and fused with the outer softer material which makes every item slightly unique. The body end is flat and angled allowing it to be conveniently used in a multitude of positions.
The texture of the vaginal tunnel contains various sized nubs for stimulation. As you enter the tunnel, it gradually tightens before loosening to a wider width to help increase the vacuum suction of the tunnel.
The anal tunnel has ribs at the beginning before changing to nubs for the rest of the tunnel. The anal tunnel gradually tightens from beginning to end with a wavy path at the middle of the tunnel for stimulation.
The material construction of NPG Real The Sumata Shinsei is a dual-layer construction design. Dual-layer construction design is where the outside of the masturbator is made from a softer material while the inside is lined with a harder more stimulating material. This made it possible to have a nice and soft tactile feel when holding the masturbator while the inside is more stimulating due to the second material.