TAMATOYS AIV No.9 Onahole

TAMATOYS AIV No.9 Onahole

The Tamatoys AIV No.9 is a heavyweight non-through male masturbator built around an AI-assisted internal structure concept. Rather than using a simple single-pattern tunnel, it combines a firework-inspired radial stimulation layout with thick folded textures to create a sleeve that feels fuller, more layered, and more rewarding for experienced users who enjoy exploring internal structure.

For sleeve enthusiasts, the key point is the balance between thick internal folds and elastic material feedback. At approximately 665g, the body has a serious, weighty feel in hand. With a 180mm body length and 75mm width, it sits firmly in the heavy, substantial category. The sensation profile is not aggressively narrow or overly harsh; instead, it leans toward soft wrapping pressure, gradual stimulation, and a more durable, repeatable experience.

The sleeve uses a high-elastic, high-stretch flexible skin material with a lower-odor profile. Inside, the thick folded texture creates multi-directional contact during each stroke, producing a more surrounding, firework-like stimulation pattern. Its value comes from the way weight, elasticity, flesh thickness, and irregular folds respond to different grip pressure, angles, and stroke speeds. 

Key Features

• AI-assisted structure concept combining multiple internal design patterns
• Non-through sleeve structure enhances wrap, pressure, and suction-like feedback
• Heavyweight 665g body provides a stable, substantial handfeel
• 180mm body length offers a deeper and more premium-feeling sleeve experience
• Thick folded internal texture creates continuous wrapping and layered stimulation
• Firework-inspired radial texture layout provides multi-directional contact
• High-elastic flexible skin material delivers softness with responsive rebound
• High-stretch material improves fit and pressure distribution
• Lower-odor material profile for a cleaner handling experience
• Balanced stimulation level designed for longer, more repeatable sessions
• Enthusiast-friendly design that responds well to grip, angle, and rhythm changes

Specifications

• Category: Male masturbator / stroker / non-through sleeve
• Body Size: Approx. 180 × 75 × 75 mm
• Package Size: Approx. 210 × 145 × 85 mm
• Body Weight: Approx. 665 g
• Gross Weight: Approx. 780 g
• Material: High-elastic flexible skin material
• Structure: Non-through
• Country of Origin: Japan
• Production: Made at the brand’s own Japanese factory
• Included Accessories: Lubricant
• Feel Profile: High elasticity / high stretch / thick folded texture / balanced stimulation / soft wrapping pressure
• Official Stimulation Rating: 3/5
• Official Softness Rating: 3/5
• Official Tightness Rating: 3/5
• Cleaning Notice: Do not turn inside out to avoid possible damage

Disclaimer

Actual experience may vary depending on individual sensitivity, body fit, lubricant amount, grip pressure, usage angle, stroke speed, and personal preference. Perceived softness, stimulation, tightness, wrapping, weight, and suction-like sensation may differ from person to person.

Lubricant Notice

This product should be used with water-based lubricant only.