Ergo Balls 40mm Black Set of 2

Performance-Focused Ball Stretcher Set

This is a dedicated set of two premium black ball stretchers, each measuring 40mm in internal diameter. Made from smooth, flexible silicone that feels soft against the skin yet maintains its shape during wear, these stretchers are designed to provide gentle, comfortable tension. The concave barrel shape creates an ergonomic fit that distributes pressure evenly around the scrotum, making them suitable for extended wearing sessions.

Engineered for Gradual Stretching

With a 40mm diameter, these stretchers offer a moderate size that works well for those already familiar with ball stretching or looking to progress in their stretching journey. The flexible silicone construction allows for easier application while maintaining consistent tension once in place. The matte black finish provides a sleek, discreet appearance that looks sophisticated while being worn.

Material & Construction

Crafted from body-safe silicone, these stretchers are non-porous and easy to clean with soap and water or toy cleaner. The material provides just the right amount of give for comfortable wear without being so soft that it loses effectiveness. The smooth interior and exterior surfaces prevent pinching or pulling of sensitive skin, while the rounded edges ensure comfortable long-term wear.

Two-Piece System

The set includes two identical 40mm stretchers, allowing you to use them individually or stack them together for increased stretching intensity. Start with one to get accustomed to the sensation, then add the second as you become more comfortable. This progressive approach makes the set versatile for users at different experience levels.

Discreet & Travel-Friendly

The compact size of each stretcher makes them easy to store and travel with. The durable silicone construction won't degrade or lose its shape over time, ensuring consistent performance. Compatible with water-based lubricants for easier application.

Specifications:

• Internal Diameter: 40mm per stretcher
• Material: Body-safe silicone
• Color: Black
• Quantity: 2 stretchers per set
• Finish: Matte
• Design: Concave barrel shape
• Care: Wash with soap and water or toy cleaner