The ShadowBreather Harness Module is a lightweight front-shield designed for immersive fantasy play and structured restraint scenarios.

Its matte black body create a controlled look that blends seamlessly into any harness setup. The front module locks securely onto the support ring, forming a discreet barrier while maintaining a flexible, breathable feel.

The  nozzle-shaped tip adds a dramatic, futuristic aesthetic—perfect for sci-fi, uniform, or containment-themed roleplay. Can use to pee. 

Durable, minimal, and visually commanding, the ShadowBreather transforms a simple harness into a full control accessory.

Features:

• Secure locking housing for stable placement

• Harness included 

• Lightweight and breathable for long scenes

• Sleek matte black finish for a dominant, uniform aesthetic

• Ideal for sci-fi, containment, and power-dynamic roleplay

A cover.

A signal.

A reminder of who’s in charge.

FIND YOUR IDEAL SIZE THANKS TO OUR AI: 

SIZE CALCULATOR

Measure manually for the base ring

Measure the circumference around your cock from behind the balls. You can use a fabric tape measure (the kind dressmakers use) to get the measurement, or, if you don’t have one, you can use a piece of string and a ruler. Wrap the tape measure or string around your cock, going behind the balls. The tape should be snug but not tight.

Now you have your circumference you need to divide it by 3.14 to get the diameter. We’ve done some sample calculations below to show you how it works:

In imperial:7 inches ÷ 3.14 = 2.25 inches diameter
6.25 inches ÷ 3.14 = 2 inches diameter
5.5 inches ÷ 3.14 = 1.75 inches diameter
4.7 inches ÷ 3.14 = 1.5 inches diameter