Made from silicone, Colt XL Big Boy features 4.5 inches insertable length and 9.25 inches circumference for substantial anal filling. The tapered tip eases entry while the graduated expansion delivers intense internal stimulation with temperature-responsive sensation.
Key Features:
Graduated expansion delivers increasing fullness as the plug settles
Pure silicone construction offers durability and superior hygiene
4.5 inches insertable length with 9.25 inches circumference at widest
Tapered tip eases entry while body expands gradually
Temperature-responsive silicone warms naturally to match your body heat
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Colt XL Big Boy is a large silicone anal plug from California Exotics featuring 5.25 inches total length with 4.5 inches insertable and 9.25 inches circumference at its widest point. The red silicone construction includes a tapered tip and temperature-responsive material that warms to body heat. It suits people seeking substantial anal stimulation with gradual expansion and a secure, comfortable fit.
Colt XL Big Boy delivers graduated internal stimulation through its carefully engineered shape. The gently pointed tip eases entry smoothly, while the body gradually expands to its widest point before tapering slightly at the base, creating a sensation of fullness that intensifies as the plug settles. The silicone material warms naturally to match body temperature, adding responsive sensation that shifts as your body adapts to the plug's presence.
Pure silicone construction offers durability and hygiene that outlasts many alternatives. The non-porous surface resists bacterial growth and tolerates boiling, bleaching, and dishwasher cleaning without degradation. Those seeking additional options for anal exploration can discover our prostate plugs collection at Adultsmart.
| Total Length | 5.25 inches |
| Insertable Length | 4.5 inches |
| Circumference at Widest Point | 9.25 inches |
| Material | Pure silicone |
| Color | Red |
| Waterproof / Cleaning | Fully waterproof; boilable, bleachable, dishwasher safe |
Pairing Colt XL Big Boy with vibrating anal plugs creates layered sensation by combining fullness with rhythmic stimulation. Many find that wearing the plug during partnered activity adds depth to shared intimacy. Temperature play intensifies sensation: warm the silicone under hot water before insertion for relaxing heat, or cool it in the refrigerator for heightened nerve sensitivity and awareness.
After use, rinse the plug thoroughly under warm running water with mild soap, paying particular attention to the base where lubricant accumulates. For deep cleaning, boil in water for five minutes, run through a dishwasher cycle, or soak in a diluted bleach solution followed by thorough rinsing. Allow it to dry completely before storing in a cool, dry location away from direct sunlight. Keep the plug separate from other silicone products and soft toy materials to prevent unwanted material interaction.
Colt XL Big Boy is manufactured from pure silicone, a body-safe, non-porous material that resists bacterial colonization and maintains integrity through repeated cleaning and temperature exposure. The material contains no latex, phthalates, or harmful additives. Water-based lubricants pair safely with silicone; avoid silicone-based lubes, which can degrade the surface over time. The plug's durability means years of reliable use when properly maintained.
Colt XL Big Boy suits experienced anal enthusiasts seeking substantial internal stimulation and noticeable fullness. Those comfortable with larger dimensions and gradual expansion will appreciate the plug's generous proportions and tapered design. It appeals to people exploring extended wear, temperature play, or deeper anal sensation. Solo users and partnered individuals alike find value in the secure base and body-responsive warmth that distinguish it from smaller, simpler alternatives.
For those who have felt limited by smaller plugs that provide sensation without genuine fullness, the substantial dimensions of Colt XL Big Boy deliver the internal presence that creates meaningful stimulation. The graduated expansion means you experience increasing sensation as the plug settles, rather than immediate maximum stretch—a progression that many find more comfortable and more intensely pleasurable than single-width alternatives. For people frustrated by plugs that slip or shift during movement, the tapered base creates secure retention that stays exactly where you position it. Discovering that size and comfort can coexist through thoughtful design changes how you approach anal exploration, shifting from tolerance-based endurance toward genuine enjoyment of depth and fullness.
Our independent testers evaluated insertion ease, retention stability, material durability, and comfort during extended wear. The tapered tip facilitated smooth entry, while the graduated widening provided noticeable sensation progression. Testers confirmed that the silicone maintained its shape through multiple cleaning cycles and temperature changes.
All testers reported secure retention without discomfort during movement and position changes. The temperature-responsive quality was noted as adding meaningful sensory dimension beyond static fullness. Individual results may vary based on anatomy, sensitivity, and usage.
| Product | Unique Advantage | Key Difference | Choose This If You Want |
|---|---|---|---|
| Colt XL Big Boy | 9.25-inch circumference with graduated expansion and temperature responsiveness | Largest standard silicone plug with tapered retention base | Maximum fullness with secure fit and temperature play |
| Large Anal Play Plugs | Varied designs with multiple size options and shape variations | Different width profiles and insertion curves available | Exploring different fullness sensations and shapes |
| Heart Gem Butt Plugs | Decorative gem base adds visual appeal and aesthetic pleasure | Smaller dimensions with ornamental rather than purely functional design | Visual beauty combined with anal stimulation |
| Gem-Based Metal Plugs | Metal construction conducts temperature extremes and provides weight | Metal offers different sensation profile than silicone with enhanced cooling | Temperature play with metal's superior heat conductivity |
Discover our heart-shaped butt plugs collection to find additional options matching your preferences and comfort level.
Combining anal plug wear with external stimulation creates layered sensation that many find more intense than either approach alone. Understanding proper relaxation techniques and gradual progression prevents discomfort and enhances pleasure. Our comprehensive anal sex toys guide covers insertion techniques, safety considerations, and exploration strategies for all experience levels.
Ready to experience substantial anal stimulation with graduated expansion and temperature responsiveness? Colt XL Big Boy is available at Adultsmart with discreet Australia-wide shipping in plain packaging. All orders are processed confidentially from checkout through delivery.
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..
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.
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.
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.