3D Printed Resin Flat Chastity Cage with Removable 304 Steel Inverted Cup and Optional Belt

This 3D printed resin flat chastity cage combines a lightweight, durable body with a removable 304 stainless steel inverted cup. Keep the cup fitted for an inverted configuration, or remove it to use the traditional flat design.

The smooth structure is designed for secure control and comfortable longer wear. The cup incorporates a passage for urination, while the optional matching belt adds support to help keep the cage positioned.

Dimensions and Materials

• Cage body: durable resin.
• Flat front: 45mm diameter and 7mm thickness.
• Inverted cup: 304 stainless steel.
• Inverted cylinder: 24mm diameter and 20mm length.
• Complete cup assembly length: 33mm.
• Cup diameter: 28mm.
• Four base rings: 42mm, 45mm, 48mm and 52mm.
• Approximate set weight: 190g without belt; 212g with belt.

Choose Your Color and Belt

Cage colors are pink, white, black and dark blue. Choose no belt, or add a pink, white or black belt. The optional belt uses nylon fiber, rubber and latex and adjusts to a waist measurement of approximately 85–130cm.

What's Included

• Resin flat cage body and removable inverted cup.
• Four interchangeable base rings.
• Metal lock and keys.
• Five single-use plastic locks for a lightweight locking option.
• Belt when selected.

The convertible design suits users who want both flat and inverted configurations in one set. Compare measurements with our size guide and explore more flat chastity cage designs.