The Original Vacuum Cup's hourglass shape provides a sublime tightness.

This is achieved by combining the curve in the mid-section and a special one-way air valve on the silicon sleeve which creates a vacuum effect.

The air hole at the top has a removable seal, allowing you to fully control the tightness level.

These advanced features, combined with an arousing "slurping" sound, and vibration, give you the feeling that you're enjoying a real deep-throat experience.

The cup itself has a soft, gentler grip for a maximum relaxing experience.

Product Features:

• Special one-way valve creates a virtual vacuum inside the cup to deliver a sensual, deep sucking experience
• Complex stimulus with multiple nodules
• Air hole to control the vacuum suction
• Tight and rough stimulations
• Lubricant Ring holds and applies lubrication
• Materials: Thermoplastic Elastomer (Insert Sleeve), Polyethylene (Casing), Polyurethane (Lubricant Ring)
• Hard-cased (No Stretch)
• Disposable
• Sample Lubricant Included (Tenga Hole Lotion [REAL])
• Size: 6.9 (D) x 6.9 (W) ×15.5cm (H)
• Insertion size: 15 (D) x 4.5cm (W)
• Weight: 130g
• Made In Japan

Ingredients:

Lubricant Ring Lotion: Water, Glycerin, Hydroxyethylcellulose, Phenoxyethanol, Sodium Polyacrylate, Methylparaben, Hydroxypropyl Cyclodextrin, EDTA-2Na, IPBC

Internal Lotion: Water, Glycerin, Sodium Polyacrylate, Phenoxyethanol, Hydroxyethylcellulose, Methylparaben, Hydroxypropyl Cyclodextrin, EDTA-2Na, IPBC