






Progenitor's Fin - Realistic Penis Extension Sleeve
Command every encounter with Progenitor's Fin, a masterfully sculpted extension sleeve featuring a unique honeycomb-cellular texture and lifelike vascular veins. Its powerful silhouette is defined by majestic "fin-like" extensions at the base and a realistically contoured glans, providing an immediate boost to your silhouette and self-assurance. This unyielding companion serves as a bold invitation to transform your presence, offering a formidable aesthetic and a high-density tactile experience that is impossible to ignore.
Key Features
-
Stamina-Enhancing Internal Ribbing
The internal canal features deep, rhythmic ridges that massage the wearer while providing a snug fit to help delay ejaculation and support longer-lasting performance. -
Immediate Girth & Length Extension
Features a 19cm total length and substantial wall thickness to provide an immediate boost to your silhouette, offering a satisfying sense of "full-fill" volume. -
Body-Safe Silicone Material
Made from high-quality, non-porous silicone that is hypoallergenic and skin-friendly. This durable material offers a velvety-soft touch and warms quickly to your body temperature. -
Hyper-Realistic Bio-Organic Texture
The exterior is sculpted with an intricate cellular network and lifelike skin textures, providing an authoritative visual presence and exceptional internal friction.
How to Use
- Preparation: Apply a generous amount of water-based lubricant to both yourself and the internal textured tunnel of the sleeve.
- Donning: Gently stretch the base opening and slide the sleeve over yourself until it sits firmly and comfortably at the base.
- Alignment: Ensure the internal length matches your comfort, utilizing the high-stretch material for a tailored fit.
- Performance: Utilize the internal ridges and external texture to find a rhythmic pace that escalates intensity and stamina.
- Aftercare: Wash thoroughly with warm water and mild soap after use. Air dry completely and store in a cool, dry place away from other silicone products.
Our mission is to provide fast, reliable, and discreet shipping to customers across world.
All orders are carefully handled and shipped from our offical warehouses for fast delivery.
Processing time: Within 3–7 days after payment confirmation
Shipping options:
US / UK / EU: 8-15 business days after dispatch
Canada / AU/ NZ: 10-20 business days
Other countries: 15-30 business days
Carriers: USPS / UPS / FedEx / SF
Orders are automatically routed from the nearest warehouse to ensure the fastest possible delivery.
Order Tracking
Once your order has shipped, you’ll receive a confirmation email with your tracking number.
You can track your shipment in real time via the carrier’s website or at:
👉 https://www.17track.net
Discreet Packaging
All orders are shipped in plain, unmarked packaging with no logos, product names, or descriptions on the outside.
We aim to keep our return policy simple and transparent.
Order Cancellations
Before shipment: Cancel anytime at no cost.
After shipment: You may request a cancellation. A refund will be issued once the order is returned.
Returns & Refunds
Returns are accepted within 7 days of delivery.
Items must be unused and in original condition.
Used products are not eligible for return or refund due to hygiene reasons.
A 4% processing fee applies to approved refunds.
Accepted Reasons
Product quality issues
Change of mind (unused items only)
Important Note
Due to the intimate nature of our products, all used items are final sale.
We are committed to delivering safe, high-quality, and reliable products.
- All Intimo products are made from body-safe, non-toxic materials and manufactured under strict quality control standards.
- Each item undergoes multiple inspections to ensure durability, performance, and safety before shipment.
90-Day Quality Guarantee
If any manufacturing or quality issue occurs within 90 days of purchase, we’ve got you covered.
You may choose to:
- Request a refund
- Receive a free replacement (same or equivalent product)
Your satisfaction and peace of mind are always our priorities.

Featured Collections

✈️WE SHIP WORLDWIDE
No matter where you are, Juliettoys delivers to your doorstep. We proudly offer international shipping, bringing our products to customers across the globe with care and discretion.



