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Size Up Mens Realistic Penis Extender Sleeve - Penis Sleeves and Extenders
Size Up Mens Realistic Penis Extender Sleeve - Penis Sleeves and Extenders
Size Up Mens Realistic Penis Extender Sleeve - Penis Sleeves and Extenders

Size Up Mens Realistic Penis Extender Sleeve

$49.99
$64.99
$49.99

The Size Up Mens Realistic Penis Extender Sleeve uses TPE construction to add 3 or 4 inches of length and girth. Trimmable design, flexible sleeve, and three stamina rings deliver enhanced sensation for partnered intimacy.

Key Features:

Adds length and girth in two size options—3-inch and 4-inch

Body-safe TPE material that resists degradation through repeated use

Includes three stretchy stamina rings for improved performance control

Trimmable design allows custom fit to match individual anatomy

Waterproof construction with realistic texture for natural partnered sensation

Vendor: Xgen Products
SKU: WD-1007-ALL SIZES-SHOP--04INCHES-73040
Availability: In stock
Product type: Penis Sleeves and Extenders
Please hurry! Only 6 left in stock
Size: 04 In

Size Up Mens Realistic Penis Extender Sleeve by Xgen Products is a TPE penis extension accessory designed to add length and girth during partnered intimacy. Available in 3-inch and 4-inch options with trimmable design for custom fit, it features a realistic shape, flexible sleeve construction, and includes three stretchy stamina rings. The waterproof extender suits people seeking discreet enhancement with realistic sensation and adjustable comfort.

About Size Up Mens Realistic Penis Extender Sleeve

The Size Up extender slides over the penis and delivers additional length and girth through its realistic TPE construction. The flexible sleeve design grips securely during use while the trimmable length allows adjustment to match individual anatomy. Two size options—3-inch and 4-inch—accommodate different enhancement preferences and body types.

Body-safe TPE material resists degradation through repeated use while remaining hypoallergenic for sensitive skin. The non-porous surface supports straightforward cleaning and maintains its realistic flesh tone appearance through extended use. Those seeking complementary enhancement options can explore our stretchy cock rings collection at Adultsmart.

Key Features

  • Trimmable Design: Adjustable length ensures custom fit for optimal comfort and secure placement during intimate contact.
  • Realistic Shape: Lifelike contours and flesh tone coloration create natural appearance that enhances sensation for both partners.
  • Flexible Sleeve: Superior grip and traction keep the extender firmly positioned throughout use without slipping.
  • Included Stamina Rings: Three stretchy rings assist with performance extension and deeper penetration during partnered play.
  • Waterproof Construction: Fully sealed design permits use in showers, baths, and water-based intimate scenarios.

Technical Specifications

Dimensions (3-inch) 21 cm length x 4.6 cm diameter
Dimensions (4-inch) 21 cm length x 4.6 cm diameter
Weight (3-inch) 100 grams
Weight (4-inch) 146 grams
Material Body-safe TPE
Color Flesh tone
Waterproof Yes, fully waterproof
Includes Extender sleeve and three stretchy stamina rings

How to Use Size Up Mens Realistic Penis Extender Sleeve

Basic Use

  1. Trim the extender to your preferred length using scissors or a knife, starting with minimal removal and adjusting gradually until achieving desired fit.
  2. Ensure the penis is partially erect before sliding the sleeve over it, positioning the base firmly against the body.
  3. Adjust the sleeve until it sits securely without excessive tightness or slipping during movement.
  4. Apply water-based lubricant to the interior surface to ease insertion and enhance comfort during use.
  5. Begin intimate contact gradually, allowing the body to adjust to the added length and girth before increasing intensity.
  6. After use, carefully remove the extender and clean immediately with warm water and mild soap.

Extended Use

Pairing the Size Up extender with one of the included stamina rings creates layered enhancement that many partners find intensifies sensation during penetration. The combination of added length, girth, and performance extension allows for deeper contact while extending duration. Using the extender with different stamina rings from our small cock rings collection permits customization based on desired firmness and support level.

Care Instructions

After each use, wash the extender thoroughly with warm water and mild soap, paying attention to the interior surface where moisture accumulates. Allow it to dry completely before storing in a cool, dry location away from direct sunlight or heat sources. The waterproof construction permits shower or bath cleaning, though ensure all moisture is removed before storage to prevent material degradation. Store the stamina rings separately in a dry container to maintain elasticity.

Materials and Safety

Body-safe TPE construction ensures the Size Up extender remains hypoallergenic and compatible with all lubricant types. The non-porous material resists bacterial growth and supports straightforward cleaning without specialized equipment. TPE durability means the extender maintains its realistic texture and structural integrity through extended use, unlike latex alternatives that degrade faster.

Who Is Size Up Mens Realistic Penis Extender Sleeve For?

This extender suits people seeking discreet length or girth enhancement without permanent modification. Those interested in exploring performance extension through stamina rings will appreciate the included trio of stretchy options. Partners desiring increased sensation during penetration or people seeking confidence through customizable fit find the trimmable design particularly valuable. The realistic appearance appeals to those prioritizing natural aesthetics over obvious enhancement.

Why Size Up Mens Realistic Penis Extender Sleeve Matters

For people who have felt self-conscious about natural dimensions, discovering that enhancement can occur discreetly and temporarily shifts how they approach intimate confidence. The realistic shape means partners experience genuine sensation rather than obvious synthetic contact, creating more authentic connection. For those accustomed to standard anatomy, realizing that added length and girth transform what penetration feels like—deeper contact, different angle engagement, extended sensation—expands intimate possibility. The trimmable design removes the frustration of one-size-fits-all products that either slip off or create discomfort through improper fit. For couples seeking to deepen physical connection without complex equipment or permanent commitment, discovering that simple enhancement changes sensation quality for both partners often becomes a regular part of their intimate routine.

Independent Tester Review

Our independent testers evaluated the Size Up extender for secure fit, realistic sensation transmission, and durability through repeated use. The trimmable design proved effective at achieving custom length without requiring specialized tools. Testers confirmed the flexible sleeve maintains grip throughout use while the realistic texture delivers authentic sensation to both partners.

The three included stamina rings demonstrated varying firmness levels, allowing testers to select appropriate support based on desired performance extension. Individual results may vary based on anatomy, sensitivity, and usage. Waterproof construction performed reliably across shower and bath scenarios without compromising seal integrity.

Compare Similar Products

Product Unique Advantage Key Difference Choose This If You Want
Size Up Mens Realistic Penis Extender Sleeve Trimmable design with realistic texture and three included stamina rings Only extender with adjustable length for custom fit Customizable enhancement with realistic sensation
C-Rings Firm support without adding length, designed for performance extension alone No length addition, focuses purely on firmness and stamina Stamina extension without dimensional enhancement
Silicone Cock Rings Flexible material adapts to individual anatomy with comfortable wear Silicone construction instead of TPE, no length addition Comfortable performance support with flexible fit
Cock Ring Sets Multiple ring options in single purchase for varied firmness preferences Rings only without extender, focuses on support variety Testing different support levels without commitment
Electric Penis Enlargement Pumps Temporary enlargement through vacuum pressure with adjustable intensity Pump-based expansion instead of sleeve extension, requires setup Temporary swelling enhancement with hands-free operation

Discover our pressure gauge penis pumps collection to explore alternative enlargement approaches beyond sleeve extension.

Learn More

Understanding how length and girth changes affect sensation for both partners helps optimize enhancement strategy and communication around preferences. Combining the extender with different stamina ring tensions creates varied performance profiles suited to different intimate scenarios. Our guide to penis enlargement tips and tricks offers practical approaches and techniques for discovering what enhancement strategy works best for your body and relationship.

Buy Size Up Mens Realistic Penis Extender Sleeve at Adultsmart

Ready to experience customizable length and girth enhancement, the Size Up Mens Realistic Penis Extender Sleeve is available at Adultsmart. All orders ship discreetly across Australia in unmarked packaging with confidential tracking and processing.

Adultsmart.au ships with Australia Post. We ship from Sydney.

All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 1-6 business days after shipping, but may subject to any postage carrier related delays beyond our control.

Free standard shipping on orders shipped within Australia above $200. For orders below $200 standard shipping within Australia is $12.95 and will be added at checkout.

Orders addressed to P.O box, G.P.O box or Parcel Collect will be handled by Australia Post. Extra time should be allocated for these orders.

Shipping Transit Times (Including Free Shipping)

Shipping time refers to the estimated time that it will take to deliver your order after it’s ready to ship (Please note this does not include time to process your order). Shipping time does not commence after your order is put through but begins the moment your order has been processed and is ready to dispatch via the our freight carrier..

1. Major City & Metro Areas (within Australia)

All in stock orders are generally processed on the same day the order was placed on business days for orders received before 12pm. Generally, orders are processed and shipped the same day or next business day.

Orders are typically received 1-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the nearest depot location.

2. Rural Areas (within Australia)

All orders are generally processed on the same day the order was placed on business days before 12pm.

Generally, orders are processed and shipped the same day or next Business day.

Packages below 2kg are usually received 3-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the local Australia Post depot.

International Shipping

The price for international shipping is AU$12.95 for orders equal to or below 0.399kg (399grams), and AU$22.95 for orders with a total weight equal to or above 0.4kg (400 grams).

All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 6-30 business days after shipping. 

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from your nearest delivery depot.

Please note in regards to all orders

– These expected delivery dates/times are based on carrier shipping practices, your destination, and the items in your order.
– Expected delivery dates are estimates. Orders can be delayed due to fraud verification or the time of the order being placed. Items that are not regularly stocked cannot be held to the expected delivery dates.
– Orders may be delivered in separate shipments.
– The order cut off times are based on normal Business Hours and exclude weekends and Holidays: Monday – Friday 12 pm
– When your order ships you will receive an email from us with a link to track your order.  If you receive your tracking number before 6 pm (AEST) it may not be updated on the Carrier’s website until that evening.

Due to large amounts of online credit card fraud, all orders are subject to approval by our payment verification department. We will notify you by phone or email should your order be delayed.

We have a 14 day return policy, which means you have 14 days after receiving your item to request a refund for any defective products.

Returns and exchanges are only available for faulty items, goods not as described, or in some instances, for incorrect sizing.

Due to health and safety regulations, Adultsmart.com.au cannot resell any returned or exchanged products.

This policy is in place to prioritise your well-being and ensure that you receive the highest standard of hygiene and quality in all products.

To be eligible for a refund, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.

You’ll also need the receipt or proof of purchase. We do not issue refunds for change of mind or incorrect choice.

Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully. 

Any freight and insurance costs to return the item to us are at your expense. This includes the liability for any lost freight – send via registered post.
If your return request is accepted, we will provide you with all instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

Damages and issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items

We do not accept returns for any products that have change of mind, damaged products, or for products that have been used or do not have their original packaging.

Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.

Refunds

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 7 business days.

Please remember it can take some time for your bank or credit card company to process and post the refund too.

Frequently Asked Questions

What is the Size Up Mens Realistic Penis Extender Sleeve and sex toy?
Size Up is a TPE extension sleeve that slides over your penis to add length and girth during sex. Available in 3-inch and 4-inch sizes, it features a realistic shape with a flexible, gripping design. You can trim it to fit your body perfectly, and it comes with three stretchy stamina rings for better control and sensation.
How does the Size Up Mens Realistic Penis Extender Sleeve work during sex?
Once you slide it on, the flexible TPE sleeve grips securely around your shaft while adding noticeable length and girth. The realistic texture feels natural for your partner, and the three stamina rings help you last longer by restricting blood flow slightly. Waterproof construction means it works in any situation without degradation.
Can you adjust the Size Up Mens Realistic Penis Extender Sleeve to fit your body?
Absolutely—the trimmable design lets you customize the length to match your anatomy perfectly. Both the 3-inch and 4-inch options accommodate different body types and preferences. Once trimmed to size, it stays secure during use thanks to the flexible TPE material that grips without slipping.
Who is the Size Up Mens Realistic Penis Extender Sleeve designed for?
Men wanting to add length and girth during partnered sex will appreciate this extender. Couples seeking discreet improvement in sensation and performance benefit from the realistic feel and stamina rings. Anyone with sensitive skin enjoys the hypoallergenic TPE material that resists irritation through repeated use.
Why choose the Size Up Mens Realistic Penis Extender Sleeve?
Getting more girth and length improves both your confidence and your partner's pleasure during sex. Body-safe TPE won't degrade with regular use, and the three stamina rings help you control performance naturally. The trimmable design means one purchase fits your body perfectly without waste or discomfort.
Where can you buy the Size Up Mens Realistic Penis Extender Sleeve in Australia?
Adultsmart stocks the Size Up Mens Realistic Penis Extender Sleeve in both 3-inch and 4-inch sizes online. You'll find discreet ordering and fast delivery straight to your door. Their range includes all the accessories you might need alongside your new extender.

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FAST ORDER DISPATCH

We ship same day on all in-stock orders placed before 12pm! Free shipping on all orders above $200.

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We ship our full range of products worldwide with fast dispatch for orders before 12pm Sydney EST!