Fat O Erection Enhancer Ball and Cock Ring by Chisa

$19.99
$19.99

Chisa Fat O Erection Enhancer Ball and Cock Ring transforms your package with thick TPE construction that grips both shaft and balls simultaneously. The 1.5cm inner gap creates powerful constriction while the 5.4cm outer diameter provides substantial girth enhancement for longer harder erections.

Key Features:

This cock ring enhances penis girth and ball fullness through its extra thick TPE construction and snug 1.5 cm inner gap that grips shaft and testicles for enhanced sexual performance.

The 5.4 cm outer diameter provides maximum bloat effect while maintaining erection strength during masturbation or partner sex through concentrated blood flow restriction and penile enhancement.

Dense rubbery material delivers satisfying resistance against penis and testicles while stretching comfortably to accommodate different shaft sizes for prolonged sexual sessions and enhanced orgasmic intensity.

Perfect for stacking with other cock rings or solo masturbation sessions where enhanced penis size and prolonged erection duration create more intense sexual stimulation and satisfaction.

Body safe phthalate free TPE material ensures safe genital contact while waterproof design allows use during shower sex or easy cleaning after intense sexual encounters and orgasmic sessions.

Vendor: Chisa
SKU: NEW-9307-BLACK
Availability: In stock
Product type: Stretchy Cock Rings
Please hurry! Only 3 left in stock
Colour: Black

Wrap your entire package in thick TPE material that creates serious bulk and maintains rock-solid erections. This substantial cock ring grips your shaft and balls together for maximum enhancement and extended performance, perfect for men seeking noticeable girth increase and longer-lasting hardness.

Why choose the Fat O Erection Enhancer Ball and Cock Ring
  • Dual package grip: Captures both penis and testicles for complete enhancement
  • Sustained hardness: Restricted blood flow keeps you rigid much longer
  • Noticeable girth: Thick TPE construction transforms your entire package
  • Heightened sensation: Dense material amplifies every sensation during use
  • Powerful climax: Constriction makes orgasm more forceful and intense
  • Body-safe material: Phthalate-free TPE that's waterproof and easy to clean
  • Comfortable weight: 33g provides substantial feel without being cumbersome
📦 Discreet plain-wrapped delivery  •  💳 Private billing  •  ↩️ Easy size-swap returns

What it does

Stretch this ring open and slide it over your penis, then pull your testicles through one at a time. Once positioned at the base, the thick TPE contracts to a snug 1.5cm inner gap that creates powerful constriction around your entire package. Blood flow gets restricted in your shaft while your balls get pushed forward and up, creating a fuller, more prominent bulge that you'll feel immediately.

During use, the dense rubbery material provides satisfying resistance against your skin while enhancing sensitivity throughout your penis and scrotum. Stretchy Cock Rings like this one transform your whole package into a harder, thicker presentation rather than focusing only on the base. Rigidity continues harder for much longer sessions, and when you reach climax, the constriction makes your orgasm more forceful as ejaculation shoots out with greater pressure.

Specifications

  • Outer diameter: 5.4cm
  • Inner gap: 1.5cm
  • Material: Body-safe TPE, phthalate-free, stretchy
  • Weight: 33g
  • Waterproof: Yes, suitable for shower play
  • Texture: Soft to prevent pinching while maintaining firm grip

Fit and sizing

Measure your erect penis girth and your testicle circumference to get an accurate sense of what will work. A 1.5cm inner gap is designed for average-sized packages, though the stretchy TPE material accommodates some size variation. Start by wearing it for shorter periods so your body can adjust to the constriction, then gradually extend your wear time as you become comfortable. Cockringshop specialises in products for men and couples, and our team can help you choose the right fit for your body — comfort always comes before ego.

How to use it

Begin while you're semi-erect. Stretch the ring open with both hands and slide it over your penis first, then carefully pull each testicle through the centre gap one at a time. Push the ring down to the base so it sits snugly against your body with both your penis and balls captured in the centre. A tight fit should feel secure but never painful — you're aiming for noticeable pressure that enhances your erection immediately.

Start stroking or begin penetration to feel how the constriction amplifies every sensation along your shaft. Pay attention to the enhanced sensitivity and use slower movements to fully appreciate the heightened sensations before picking up speed toward climax. After use, rinse it thoroughly under warm water and pat dry. Waterproof construction makes cleaning straightforward, so you can keep it fresh and ready for next time.

Feature breakdown

Feature Specification Benefit Experience
Thick TPE Construction Dense rubbery material Creates substantial girth increase Feels weighty and secure during wear
Dual Package Grip 1.5cm inner gap captures both penis and testicles Maintains harder erections longer Tugging sensation builds arousal gradually
Restricted Blood Flow Constriction around entire package Rigidity continues harder for longer sessions Heightened blood pressure increases every sensation
Waterproof Design Body-safe phthalate-free TPE Easy cleaning and shower play capability Soft texture prevents pinching while gripping firmly

Who it suits

Men seeking significant girth enhancement and erection maintenance will love this ring's dual-action design. If you're with a partner who enjoys fuller penetration, they'll notice the increased thickness immediately. Experienced users can even stack this with other rings for extreme enhancement. Beginners should start with shorter wear times to adjust to the constriction comfortably.

Skip this product if you have circulation issues or find any cock ring uncomfortable after 20 minutes of wear. Stop use immediately if you experience pain, numbness, or any signs of restricted circulation. Listen to your body and never force yourself to wear something that doesn't feel right.

Tested and quality-checked

Every new line we stock is inspected by hand before it goes live — we check the build, the finish, and the materials, and we confirm it is safe and fit for how it will be used. Nothing is used for its intended purpose; it is examined, checked, and re-boxed. What that means for you is simple: you receive a piece we have already vetted, not a guess off a supplier's pallet. See how we test every product →

How it compares

Stretchy cock rings like this one grip your entire package with flex and give, creating bulk while maintaining comfort during extended wear. Figure 8 Cock Rings offer a different approach, targeting the base and behind the testicles with a split design. Choose a stretchy ring if you want full package enhancement and adjustability; choose a figure-8 if you prefer targeted constriction with a more defined shape and fit.

Please read — safety first. Put the ring on before you are fully erect and use plenty of water-based lubricant so it slides on without pinching. Keep wear time short — no more than 20 minutes while you are getting used to it, and never fall asleep wearing one. Take it off straight away if you feel numbness, coldness, a change in colour, or any pain, as these mean blood flow has been cut off too far. As porous materials can harbour bacteria, use a condom over them for sharing or easy clean-up. This information is general in nature only and is not medical or professional advice, and does not take your personal circumstances into account. Stop use and speak with a qualified medical professional if you have a relevant health condition, take medication for erectile function or blood pressure, or notice pain, numbness, or discolouration that does not settle.

What you can use it with

Pair this ring with Couples Intimacy Kits to intensify partnered play. When your penis is already harder and more sensitive from the ring's constriction, adding coordinated sex toys or accessories designed for couples amplifies sensation for both of you. Many couples find that the enhanced girth and sustained hardness from the ring makes penetration feel more filling while your partner's pleasure deepens too.

More from Chisa

Chisa specialises in enhancement-focused sex toys that prioritise size and performance. Chisa offers a complete range of cock rings and male enhancement products designed for men who want real results and noticeable difference during use.

Read more before you buy

Before you commit, check out the expert guides and reviews on the Adultsmart blog to make sure a cock ring is right for you. Cock Shaped Cookies has plenty of helpful information to help you choose with confidence.

Why buy the Fat O Erection Enhancer Ball and Cock Ring by Chisa

Ready to find a ring that actually fits? Buy the Fat O Erection Enhancer Ball and Cock Ring by Chisa from The Cock Ring Store. This is a genuine, function-tested and quality-checked product backed by Cockringshop's reputation for honest advice and real results. We ship discreetly to anywhere in Australia, and every order is packed carefully and confidently. Australia's cock ring specialists, helping you buy with confidence. The Cock Ring Store ships discreetly Australia-wide.

Shipping Information & Policy


Cockringshop.com.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.

Returns Policy


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, cockringshop.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

Frequently Asked Questions

How does the Chisa Fat O Erection Enhancer Ball and Cock Ring enhance penis size during sexual activity?
The extra thick design creates maximum bloat by restricting blood flow while the 1.5 cm inner gap grips shaft and testicles tightly pushing them outward for enhanced girth and visual impact during sex.
Why is the Chisa Fat O Erection Enhancer Ball and Cock Ring effective for prolonging erections during masturbation?
Dense TPE material provides concentrated pressure around the penis base maintaining blood engorgement while preventing premature ejaculation through sustained arousal and enhanced sensitivity during solo sexual sessions.
What makes the Chisa Fat O Erection Enhancer Ball and Cock Ring suitable for partner sex and stacking applications?
Its stretchy yet firm construction accommodates intense thrusting while remaining securely positioned and the thick profile works effectively when combined with additional cock rings for escalated sexual intensity.
Which anatomical areas does the Chisa Fat O Erection Enhancer Ball and Cock Ring target for maximum sexual enhancement?
It targets the penis shaft and testicles simultaneously creating dual stimulation through compression while enhancing blood flow restriction for firmer erections and increased sensitivity during orgasmic buildup.
Does the Chisa Fat O Erection Enhancer Ball and Cock Ring work effectively for different penis sizes and sexual positions?
Flexible TPE construction stretches to accommodate various shaft girths while maintaining effective compression ensuring consistent performance whether used during missionary doggy style or other penetrative sexual positions.

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Why Shop With the Cock Ring Shop?

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

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All of our shipments come in discreet packaging ensuring those nosy neighbours will never know!

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