Take length and girth to a new level with the California Exotics Performance Maxx Hollow Extension and Harness. This realistic penis extension features a hollow silicone sleeve that adds 5 cm (2 inches) of extra length, along with a comfortable, fully adjustable harness for a secure, supported fit. Moulded from premium liquid silicone that is soft, smooth and waterproof, it is designed to enhance shared pleasure while feeling natural against the skin. For couples wanting more length, more girth and a dependable fit, this hollow penis extension is a confident choice.
Key Features
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Adds Length and Girth: The solid, ultra-soft sleeve adds 5 cm (2 inches) for noticeably greater length and a fuller feel.
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Premium Liquid Silicone: Crafted from liquid silicone that is softer, smoother, more durable and fully waterproof.
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Textured Hollow Design: The hollow shaft with a wide base cradles the wearer comfortably while keeping everything securely in place.
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Included Harness: An adjustable harness with ultra-thick, elastic waist and thigh straps provides steady, comfortable support.
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Solid Metal Ring: A sturdy metal ring holds the extension firmly in position, even during the most energetic play.
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Body-Safe Materials: Fragrance-free and phthalate-free, it is designed to be kind to your most sensitive areas.
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Low Maintenance: The maintenance-free silicone is easy to care for and built to last.
Why Choose the Performance Maxx Extension?
The Performance Maxx stands out because it combines a realistic silicone sleeve with a genuinely supportive harness, rather than relying on the sleeve alone. The result is a secure fit that stays put, giving both partners the confidence to relax and enjoy the experience. With 12.75 cm of hollow shaft and a 5 cm inner diameter, it is sized to accommodate a range of wearers comfortably.
It is an excellent option for couples exploring extensions together, whether to add length, boost girth or simply try something new. Because the liquid silicone is waterproof and low maintenance, it fits easily into your routine and is straightforward to keep clean. Add plenty of water-based lubricant and adjust the straps to your liking for the most comfortable, secure fit.
Product Specifications
| Brand |
California Exotics |
| Product Type |
Hollow penis extension with harness |
| Material |
Liquid silicone |
| Colour |
Not specified by manufacturer |
| Size |
Hollow shaft 12.75 cm; inner diameter 5 cm; overall 17.25 x 7.5 cm; adds 5 cm length |
| Power |
Manual; no power required |
| Water Resistance |
Waterproof |
| Included |
Silicone extension and adjustable harness with metal ring |
| Suitable For |
Couples; adding length and girth |
How to Use and Care
Before first use, wash the silicone extension with warm water and a mild, fragrance-free soap, then allow it to dry. Fit the wearer into the hollow sleeve, secure it with the metal ring and adjust the harness straps around the waist and thighs for a snug, comfortable hold. Apply a generous amount of water-based lubricant, as this is the safest choice for silicone toys. After use, remove the harness, wash the extension again in warm, soapy water, dry it thoroughly and store both parts in a cool, dry place away from direct sunlight.
Discreet UK & EU Shopping
Your discretion is assured. The Performance Maxx set is delivered in plain, unbranded packaging, ordered through a secure checkout and shipped reliably to customers across the UK and throughout the EU.
Frequently Asked Questions
How much length does it add?
The sleeve adds 5 cm, or roughly 2 inches, of extra length, along with added girth for a fuller feel. The hollow shaft measures 12.75 cm with a 5 cm inner diameter.
Is the harness adjustable?
Yes. The included harness has ultra-thick, elastic waist and thigh straps that adjust to fit comfortably and hold the extension securely in place.
What lubricant should I use?
Use a water-based lubricant, which is the safe choice for liquid silicone. Avoid silicone-based lubricants, as they can degrade silicone toys over time.
Add the California Exotics Performance Maxx Hollow Extension and Harness to your basket and take shared pleasure further.
