3D Printed Opening Hourglass-Shaped Chastity Cage | F304A

To match the unique elegance of his cock, this wine-glass–inspired chastity device frames your shaft like a rare vintage displayed in a goblet—always present, always reserved for the one who owns the key.

The design follows the graceful outline of a wine glass, with a distinct hourglass-shaped passage running through the center. This clever structure keeps the urethra aligned with the hole, ensuring urination flows naturally. Thanks to the outward-facing cup form, fluids are neatly contained, avoiding the mess that often plagues other chastity designs.

Every curve has been carefully polished, giving the surface a silk-smooth finish that rests gently against the skin. No sharp edges, no uncomfortable rubbing—just the reassuring touch of a device crafted to be worn for extended periods while keeping your cock restrained with quiet sophistication.

Though striking in appearance, its profile disappears easily beneath clothing. Whether you’re attending a banquet, slipping into a nightclub, or even stepping onto a dance floor, you can move without fear of detection—your secret remains yours, hidden in plain sight.

For those who prefer even more openness, we also offer a hollow variant known as the Fish Basket Chastity Lock, giving you another elegant option to explore your chastity journey.

• Model: F304A
• Material: Resin
• Weight: 105g
• Color: Black, Pink
• Cage Length: 1.49 inch / 38 mm
• Cage Diameter: 1.14 inch / 29 mm

BASE RING DIAMETER ：

• 1.65 inch / 42 mm
• 1.77 inch / 45 mm
• 1.89 inch / 48 mm
• 2.05 inch / 52 mm
  

BELT ACCESSORIES- [OPTIONS ]

We offer an optional elastic belt accessory for this item, if you are interested in it you can use it with this item, the elastic belt is also compatible with all chastity cages in our store, if you are not interested in it please select “none”

• Material: Nylon fiber + rubber + latex
• Color: Pink, Black
• Intro: Applicable waist 33.50 inch - 51.20 inch (85 cm - 130 cm).
• Compatible with all FRRK Chastity Cages

• 4 Rings
• 1 Connection
• 5 One-Time Plastic Lock
• 1  Hourglass-Shaped Cage
• 1 Metal Padlock with 2 Keys

PINK COLOR BELT | OPTIONS 

• 4 Rings
• 1 Connection
• 1 Pink Elastic Belt
• 5 One-Time Plastic Lock
• 1  Hourglass-Shaped Cage
• 1 Metal Padlock with 2 Keys

BLACK COLOR BELT | OPTIONS 

• 4 Rings
• 1 Connection
• 1 Black Elastic Belt
• 5 One-Time Plastic Lock
• 1  Hourglass-Shaped Cage
• 1 Metal Padlock with 2 Keys

*Your privacy is of our utmost importance. All of our items get shipped out VERY DISCREET. With no weird markings on the packaging of any kind. It will be your little naughty secret and no one will ever know what's inside.