Oxballs - Butch Penis Extender Night Edition

The Butch Penis Sleeve Night Edition is made from an exclusive PLUS+SILICONE™ compound, a unique blend of super-elastic TPR and nourishing, skin-friendly silicone. This combination provides a velvety finish and feels softer than standard TPR. At the same time, it retains its familiar elasticity and firm grip. Thanks to this material, the sleeve quickly “warms up” to body temperature, offering extra comfort while maintaining firmness—exactly what you’d expect from a premium twist on the classic design

Looking for a firm sleeve that increases both your length and girth without sacrificing comfort? The Oxballs Butch Penis Sleeve is an anatomically shaped penis sleeve that accentuates, enhances, and lengthens your natural form. Made from SuperFLEXtpr™, this sleeve feels soft and supple, yet offers enough firmness to make your penetration noticeably more intense.

Thanks to the integrated sling, the sleeve stays perfectly in place, even during vigorous action. No shifting, no slipping—just a snug, controlled fit that supports your performance.

What makes the Butch Penis Sleeve unique?

Made from SuperFLEXtpr™: Stretchy, squishy-soft, and body-safe

Sleeve with built-in sling: Keeps the sleeve stable during use

Adjustable with internal bullet insert: Adjust the inner diameter to your liking

Naturally increases the girth and length of your penis

Easy to apply with lube—feels like a second skin

Technical specifications

• Total length: 21.59 cm
• Width (external diameter): 5.08 cm
• Internal shaft length: 12.07 cm
• Gland opening circumference: 10.8 cm
• Shaft opening circumference: 8.89 cm
• Scrotum opening circumference: 8.89 cm
• Minimum usable shaft circumference: 12.7 cm
• Maximum usable shaft circumference: 15.24 cm
• Weight: approx. 190 grams
• Material: SuperFLEXtpr™ – phthalate-free and skin-friendly
• Color: Metallic steel

How do you use the Butch Penis Sleeve?

• Apply a generous amount of lubricant to the inside of the sleeve (water- or silicone-based)
• Gently slide your penis inside until it’s firmly seated in the chamber
• Secure the sling around your testicles for maximum hold
• Use the included insert to adjust the fit
• If necessary, squeeze the sleeve toward the base to expel excess air (“burp”) for an extra-tight grip

Who is this penis sleeve intended for?

• Users who want to visually and physically enlarge their penis
• Couples who want to experiment with firmer penetration
• Anyone looking for a sleeve with reliable grip and anchoring
• Advanced users who value customization and a perfect fit

Frequently Asked Questions

Does the Oxballs Butch Sleeve really increase my length and girth?

Yes, the sleeve adds both length and girth to your natural size, without any loss of sensation.

Is the sleeve safe for long-term use?

Absolutely. SuperFLEXtpr™ is soft, flexible, and body-safe. Always use plenty of lube and listen to your body.

What does the included insert do?

This “bullet” provides an adjustable fit on the inside of the sleeve. You can use it to determine how much space your penis has inside the sleeve.

Does the sleeve slip off during use?

No, the integrated sling around the testicles prevents slippage. The sleeve stays securely in place, even during intense use.

How do I clean the product?

Wash with warm water and mild soap, or use a toy cleaner. Let it dry thoroughly before storing it, preferably separately in a fabric pouch.