The Sport Fucker Thunder Plug Medium is a silicone anal plug with an internal design that creates a tapping sensation as you move. Its three part interior delivers a deeper thud, while the thin neck and ergonomic flange support comfortable extended wear.

• Silicone construction in black
• 4.5 in total length, or 114 mm
• 2 in neck length, or 50 mm
• 1.85 in bulb diameter, or 47 mm

A good fit for you if you prefer a medium plug with movement-based prostate pressure.