The Holy Trainer V4 Standard Black provides a complete and secure fit with the added discretion of a matte black finish. This cage balances full containment with the comfort needed for longer wear. The dark, non-reflective finish offers a low-profile aesthetic.

Built from durable, medical-grade bio-resin, the enclosed tube ensures security while maintaining a lightweight feel. The kit includes four anatomical base rings (36mm, 40mm, 45mm, 50mm), allowing for a personalized and secure fit tailored to your anatomy.

Key Benefits:

• Full & Secure Containment: The 63mm length and enclosed tube design provide complete coverage and security for those who prefer a standard-size cage.

• Discreet Matte Finish: The black color offers a subtle, low-profile appearance for maximum discretion in daily wear.

• Customizable Fit: Four included base ring sizes help you find the optimal balance of security and comfort.

• Comfort for Extended Wear: The smooth, curved ergonomics and lightweight material reduce pressure points, making it suitable for all-day use.

Ideal For:

• Users Preferring Full Coverage: Those seeking the security and feel of a totally enclosed cage.

• Anyone Needing Sizing Flexibility: The multiple base rings accommodate different anatomies to find a secure, comfortable fit.

• Extended Daily Wear: A strong choice for those exploring longer-term wear due to its balance of security and comfort.

Discover More:
To find your correct base ring size, please consult our chastity device sizing guide. You can also compare all available sizes and colors in the Holy Trainer V4 collection.