

15-inch black dildo with ribbed texture, suction cup base and balls by SI Novelties for hands-free play.
Key Features:
Genuine 15-inch length with 2.5-inch diameter delivers substantial intensity
Ribbed texture throughout provides graduated stimulation with every movement
Suction cup base securely locks to smooth surfaces for hands-free play
Phthalate-free PVC construction remains durable and easy to maintain
Decorative balls at base add visual interest and tactile variety
Giant Arma Dildo with Suction Cup and Balls by SI Novelties is a substantial black dildo engineered for intensity and versatility. At 15 inches with a 2.5-inch diameter, this phthalate-free PVC toy combines ribbed texture with a reliable suction cup base, delivering serious performance for solo or partnered play.
Giant Arma is a full-size dildo built for those seeking substantial girth and length. The ribbed shaft creates graduated stimulation along its entire surface, while the integrated suction cup base sticks securely to smooth surfaces for hands-free positioning. The balls at the base add visual interest and tactile variation during use.
SI Novelties crafted this piece from body-safe phthalate-free PVC, a material that's easy to clean and durable enough for regular play. See the full range in our dildos and dongs collection to compare size options and styles.
The combination of realistic proportions and functional design makes this toy accessible for various play styles. Browse more items in realistic dildos to explore similar options with different textures and features.
This dildo is made from phthalate-free PVC, a rigid material that resists wear through regular use. PVC is non-porous when maintained properly, allowing for thorough cleaning between sessions. The material feels substantial and substantial without being brittle or prone to cracking.
The suction cup base works best on flat, smooth surfaces like tile, glass, or acrylic. Pair with a harness for partnered penetration or use hands-free by securing it to a shower wall. Water-based lubricant is essential given the size and girth of this toy.
Rinse thoroughly with warm water and mild soap after each use, then dry completely. Store in a cool, dry location away from direct sunlight and extreme heat. Keep away from other silicone toys to prevent material degradation over time.
The ribbed texture creates noticeable stimulation as you move, with ridges that build sensation gradually. The 2.5-inch diameter demands relaxation and proper preparation, particularly for those less experienced with larger toys. The weight and firmness of the PVC deliver substantial pressure without flexibility.
The suction cup base remains stable during most movements, though vigorous thrusting may require occasional readjustment. The balls add subtle variation at the base during deeper penetration. Overall sensation leans toward intensity rather than subtlety, making this ideal for those seeking substantial fullness and pronounced texture.
Size exploration is a legitimate part of sexual self-discovery. Many people want to experience fuller sensations than standard toys provide, and this dildo delivers without pretending to be something it isn't. The straightforward design and substantial dimensions make it perfect for understanding your own capacity and preferences. Giant Arma removes the mystery around size by offering honest, proven proportions from an established brand. This clarity helps you make informed choices about future purchases and play styles. For those curious about exploring larger toys, starting with a reliable option prevents disappointment and builds confidence in your body's capabilities.
I was impressed by how securely the suction cup held during testing on both tile and glass surfaces. The ribbed texture felt prominent but not uncomfortable, creating steady stimulation throughout insertion. The 15-inch length meant I needed to be intentional about depth, but the substantial girth provided the fullness I expected. Initial preparation was important given the size, and water-based lubricant made a significant difference in comfort. The balls at the base were an unexpected bonus, adding visual detail and subtle texture variation. I appreciated the straightforward design without gimmicks or moving parts that could fail. Cleanup was straightforward, though thorough drying was necessary given the material. The toy felt durable enough for regular use without concerns about degradation. Individual results may vary based on anatomy, sensitivity, and usage.
| Product Type | Unique Advantage | Key Difference | Choose This If You Want |
|---|---|---|---|
| Giant Arma Dildo with Suction Cup and Balls | Reliable suction cup base plus substantial 15-inch length and ribbed texture | Offers hands-free positioning that most large dildos lack | Intense fullness combined with positioning flexibility |
| Anal Dildos | Tapered design specifically engineered for anal play | Smaller base diameter and graduated shape differs from Giant Arma's uniform girth | Dedicated anal exploration with safety-focused proportions |
| Inflatable Dildos and Vibrators | Adjustable firmness allows customization for comfort | Inflatable options lack the permanent suction cup base of rigid designs | Variable pressure and the option to control intensity mid-session |
| Harness Dildos | Designed specifically for wear during partnered penetration | Requires harness attachment while Giant Arma works standalone or with optional harness | Hands-free partnered play with anatomical positioning |
Each option serves different priorities. Giant Arma excels when you want substantial size with hands-free flexibility. Choose alternatives based on whether you prioritize specific play types, adjustable firmness, or partnered positioning.
Proper storage protects your investment and maintains material integrity over time. For a comprehensive guide on maintaining your collection, read our article on how to store your sex toys for additional tips on organization and preservation.
The suction cup base delivers hands-free positioning that larger dildos typically can't match. Order this week and experience substantial intensity with positioning flexibility. Discreet Australian delivery means you can start within days of purchase.
Sex-toy.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..
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, 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.
A full-size dildo measuring 15 inches with 2.5-inch diameter, the Giant Arma combines ribbed texture throughout its shaft with a reliable suction cup base for hands-free positioning. Crafted from body-safe phthalate-free PVC, this toy delivers serious substance and graduated stimulation along its entire surface, making it accessible for various play styles seeking intensity and versatility.
Ridged surfaces create noticeable stimulation as you move, with textured waves building sensation gradually throughout insertion. The substantial 2.5-inch girth demands relaxation and proper preparation, while the weight and firmness of the PVC deliver pronounced pressure without flexibility. Sensation leans toward intensity rather than subtlety, particularly suited for those seeking fuller feelings and pronounced texture engagement.
Suction cup adhesion works best on flat, smooth surfaces like tile, glass, or acrylic where it locks securely for positioning flexibility. Most movements maintain stability, though vigorous thrusting may require occasional readjustment to the base. The toy remains reliable during moderate-intensity sessions, and water-based lubricant helps with overall comfort given the substantial girth.
Those new to larger toys seeking honest proportions, couples exploring hands-free partnered penetration with harness attachment, and people wanting substantial girth with pronounced texture find this toy delivers without gimmicks. Solo players desiring intense fullness and size exploration benefit from the straightforward design and reliable suction base. Individual results may vary based on anatomy, sensitivity, and usage.
Rinse thoroughly with warm water and mild soap after each use, then dry completely before storage to prevent material degradation. Store in cool, dry locations away from direct sunlight and extreme heat, keeping it separate from other silicone toys. Body-safe phthalate-free PVC resists wear through regular use when maintained properly, allowing for thorough cleaning that keeps the toy hygienic.
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