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S Crystal Jellies Big Boy 12 Inch Realistic Dildo

$79.99
$79.99

Crystal Jellies realistic dildo measures 12 inches long with lifelike veiny texture and thick girth

Key Features:

Massive 12-inch realistic dildo for size enthusiasts

Body-safe Sil-A-Gel material with premium construction

Detailed, lifelike surface mimicking natural anatomy

Ideal for advanced users seeking maximum stimulation

Engineered for intense penetrative experiences

Vendor: Doc Johnson
SKU: 0287-50-CD-PINK
Availability: Out Of Stock
Product type: Realistic Dildos
Please hurry! Only 0 left in stock
Colour: Pink

Finding a realistic dildo that truly satisfies size demands is tough. Doc Johnsons Crystal Jellies Big Boy 12 Inch Realistic Dildo combines a full 12 inches of detailed, lifelike design with body-safe material—delivering the intense, filling experience serious enthusiasts crave.

At a glance
  • Size: 12 inches long, 2.5 inches diameter
  • Material: Phthalate-free Sil-A-Gel, antibacterial
  • Operation: Manual, flexible shaft
  • Design: Realistic veiny texture, pronounced head
  • Base: Flared for safety, harness-compatible
  • Colours: Pink and purple
🚚 Plain, discreet packaging🔒 Discreet billing↩︎ Hygiene-conscious returns policy

What it is

Doc Johnsons Crystal Jellies Big Boy is a substantial, anatomically detailed dildo engineered for experienced users seeking maximum internal stimulation. At 12 inches, it combines impressive length with carefully sculpted veining and a pronounced head that mimics natural anatomy. The flexible shaft allows varied positioning and angle control, making it adaptable to different bodies and preferences. Its Sil-A-Gel construction balances softness with firmness, delivering a uniquely lifelike sensation while remaining completely body-safe.

What sets this dildo apart is Doc Johnson's commitment to both realism and safety. The material is phthalate-free, hypoallergenic, and features antibacterial properties to support healthy play. A flared base ensures secure handling and harness compatibility for partnered exploration. See the full BDSM Australia range of Realistic Dildos to compare other options in this category.

Key features

  • Impressive scale: 12-inch length with 2.5-inch diameter provides substantial presence and deep internal stimulation for size-focused users.
  • Lifelike detail: Realistic veiny texture and anatomically proportioned head create an authentic sensory experience that enhances immersion.
  • Premium material: Phthalate-free Sil-A-Gel formula is body-safe, antibacterial, and hypoallergenic for worry-free enjoyment.
  • Flexible design: Bendable shaft enables multiple positioning angles and allows exploration of different internal zones during solo or partnered play.
  • Harness ready: Flared base secures safely in hands or harnesses, opening possibilities for power-exchange scenes and hands-free partnered penetration.

Specifications

  • Total length: 12 inches; insertable depth varies with base positioning
  • Diameter: Approximately 2.5 inches at widest point
  • Material: Body-safe Sil-A-Gel, phthalate-free, hypoallergenic, antibacterial
  • Operation: Manual; no batteries or power source required
  • Flexibility: Shaft bends for angle adjustment and positional versatility
  • Base: Flared design for secure grip and harness compatibility
  • Colours: Available in pink and purple
  • Box contents: Dildo, cleaning instructions, storage guidance
  • Waterproofing: Splashproof; not fully submersible

How to use a realistic dildo

Start by applying generous water-based lubricant to both the dildo and your body. Begin insertion slowly, allowing your body time to adjust to its substantial girth. Control the depth and pace; there's no rush. Experiment with different angles to discover which areas feel most pleasurable, and use the flexible shaft to your advantage by bending it slightly to target specific internal zones.

For partnered play, a harness opens new possibilities for power dynamics and hands-free penetration. Communicate clearly with your partner about depth, speed, and comfort throughout. Combine this dildo with other toys for blended sensations—many users pair it with clitoral stimulation for enhanced experiences. Explore the full BDSM Australia range of Realistic Butts to expand your options for different types of penetrative play.

Use generous water-based lubricant, go slowly to allow your body to adjust, and clean thoroughly with warm water and antibacterial soap after each use. Safety first. This information is general in nature only and is not medical or professional advice; it does not account for your individual circumstances. Discontinue use immediately if you experience pain, numbness, discolouration, irritation or discomfort, and seek advice from a qualified medical professional if you have a relevant health condition or if symptoms persist.

Care and storage

Wash with warm water and antibacterial soap immediately after use; allow to air dry completely before storing. Store in a cool, dry place away from direct sunlight and heat sources. Keep away from silicone-based lubricants and harsh chemicals, which can degrade the material. A dedicated storage pouch protects it from dust and damage between sessions.

Learn more

Understanding dildo selection, body compatibility, and technique enhances both safety and satisfaction. Read the Realistic Sex Doll Buyer Guide for in-depth insights on choosing and using realistic toys. Knowledge builds confidence, and confidence transforms your entire experience.

Mistress Athena's training notes

This massive dildo serves as an excellent tool for testing a submissive's limits and measuring their true dedication to obedience. The psychological weight of such an imposing toy creates powerful control dynamics. I watch carefully as they struggle to accept each inch, noting their breathing, their trembling, their surrender. Their resistance becomes part of my dominance.

During advanced training sessions, I use the Big Boy to push boundaries and reinforce hierarchies. Some submissives arrive trembling with fear; others with anticipation. My technique involves deliberate, measured movements—never rushing, always maintaining complete control. Each inch represents a new threshold they must cross to prove their worthiness.

The flexible shaft allows me to angle it precisely, targeting zones that intensify their submission. I monitor muscle tension and breathing patterns, knowing exactly when to pause, when to advance, when to demand their surrender. This toy becomes a silent but unmistakable statement of dominance—a physical manifestation of the power exchange between us.

See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.

How it compares

Feature Crystal Jellies Big Boy Standard Realistic Dildo (8–9 inches) Ultra-Premium Glass Dildo
Size 12 inches, 2.5-inch diameter 8–9 inches, 1.5–2-inch diameter 7–8 inches, variable diameter
Material Feel Soft yet firm Sil-A-Gel Silicone or jelly blend Hard, smooth, temperature-responsive
Best For Size enthusiasts, experienced users General use, beginners to intermediate Sensation play, temperature play
Harness Compatible Yes, flared base Some models, varies Rarely; no base on most

Why you'll reach for it

Add this powerhouse to your collection and experience the full intensity of deep, realistic penetration. Doc Johnsons Crystal Jellies Big Boy delivers uncompromising size, authentic detail, and body-safe performance in one commanding toy. At BDSM Australia, you'll find everything you need to explore your limits confidently. Order today and discover why size enthusiasts trust this dildo to satisfy their most demanding desires. Everything for Bondage Under One Roof.

BDSM Australia 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, sex-toy.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 Doc Johnson Crystal Jellies Big Boy 12 Inch Realistic Dildo?
The Doc Johnson Crystal Jellies Big Boy is a massive 12-inch realistic dildo made from body-safe Sil-A-Gel material, designed for users seeking maximum size and lifelike sensation during penetrative play.
Should users with limited experience choose the Crystal Jellies Big Boy dildo?
Advanced users should approach this massive 12-inch dildo carefully. Its extreme size requires significant physical preparation, adequate lubrication, and comfort with large insertable toys for safe and pleasurable use.
Will the Crystal Jellies Big Boy provide realistic stimulation during sex play?
The dildo's meticulously detailed surface, including pronounced veins and lifelike texture, delivers an incredibly realistic experience that mimics natural anatomical features for intense sensory stimulation.
Does the Crystal Jellies Big Boy dildo offer safe material construction?
Doc Johnson's Sil-A-Gel material ensures body-safe performance, providing a soft yet firm texture that resists bacterial growth and maintains hygienic standards for safe, comfortable penetrative experiences.
How can the Crystal Jellies Big Boy be integrated into BDSM play?
This massive dildo can be used for dominance scenarios, size training, or as a centerpiece in power exchange dynamics, offering intense physical sensation and psychological stimulation during bondage sessions.

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