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16.5" Silicone Fisting Dildo with Suction Base

16.5" medium-density silicone fisting dildo with 9" girth, tapered duckbill hand shape, and secure suction base for hands-free anal or vaginal expansion.

Prices last checked:

Where to Buy 16.5" Silicone Fisting Dildo with Suction Base in America

As of September 2026, 16.5" Silicone Fisting Dildo with Suction Base is available in America from Peepshow Toys for $74.99 USD . Hawttt compares prices from trusted retailers so you always get the best deal.


Description

The B-Vibe 16.5" Silicone Fisting Dildo with Suction Base is a premium, body-safe adult toy designed for deep, hands-free exploration and advanced stretching. Crafted from medium-density silicone with a realistic "duckbill" hand configuration, this life-size fisting trainer offers a safe and secure way to experience significant expansion for anal or vaginal play.

At a total length of 16.5 inches with a 15.5-inch insertable shaft, this extra-large toy provides a substantial sensation for those seeking intense fullness. The design features a carefully tapered tip that gradually widens to a maximum circumference of 9 inches, making it suitable for gradual acclimatization and reducing the risk of injury during insertion. The included suction cup base allows for versatile, hands-free usage, enabling users to explore the toy comfortably without needing to hold it in place.

  • Material & Safety: Constructed entirely from 100% body-safe, non-porous silicone, ensuring easy cleaning and hygiene. The medium-density texture avoids being overly squishy or uncomfortably hard, providing a firm yet gentle touch that feels authentic to real tissue.
  • Design & Shape: Modeled after a realistic hand with a "duckbill" configuration, the toy tapers smoothly from the tip to the widest part of the shaft. This ergonomic shape is specifically engineered to mimic the natural curvature of a hand, facilitating intuitive fisting positions and deeper penetration angles.
  • Dimensions: With a total length of 16.5 inches and an insertable length of 15.5 inches, this is a serious size toy. The maximum circumference reaches 9 inches, classifying it as an XXL or XXXL option ideal for advanced users or those using a fisting sleeve for initial stretching.
  • Hands-Free Functionality: The integrated suction base is designed to adhere securely to smooth, non-porous surfaces like mirrors, tiles, or glass tables. This feature is crucial for fisting play, allowing the user to relax their grip while the toy remains stationary, freeing up both hands for other activities or positions.
  • Usage Tips: Due to the large size and significant girth, ample high-quality water-based lubricant is essential for safe insertion. We recommend using a generous amount of lube, such as Slippery Stuff or similar premium formulas, to ensure smooth gliding and minimize friction. Insertion should always be slow and controlled, allowing the body to adjust to the expanding sensation gradually.
  • Cleaning & Maintenance: The non-porous silicone surface makes this toy exceptionally easy to clean and sanitize. Simply wash with mild soap and warm water after each use, or use a dedicated toy cleaner. The suction base should be cleaned separately to prevent mold or bacteria growth in the cup.

While this toy is marketed as a fisting trainer, its versatile shape and size make it suitable for both anal and vaginal expansion, provided the user has sufficient space and flexibility. It is important to note that due to the extreme dimensions, this product is best suited for experienced users or those who have already prepared their body with smaller toys or sleeves. Always consult with a healthcare provider if you have concerns about your body's readiness for such intense stimulation.


Specifications

Hawttt Product ID:
286798
GTIN13:
4890808297872

Frequently Asked Questions

Is the B-Vibe fisting dildo waterproof or submersible?

No, the toy is not waterproof or submersible. The suction base is not sealed for water exposure, so the toy should only be used with water-based lubricant on dry surfaces.


Is this toy safe to use with silicone-based lubricant?

No, you should only use water-based lubricant with this silicone toy. Silicone-based lubricants can degrade the material, causing it to become sticky or break down over time.


Does the fisting dildo have a flared base for anal safety?

No, this specific model features a suction cup base rather than a flared base. It is designed for hands-free use on a secure surface, not for insertion without support.


What is the maximum girth of the B-Vibe fisting dildo?

The toy has a maximum circumference of 9 inches, making it an extra-large size specifically designed for advanced users or those using a fisting sleeve for gradual stretching.


Can I use the B-Vibe fisting dildo for vaginal play?

Yes, the toy can be used for both anal and vaginal expansion, though the 15.5-inch insertable length and 9-inch girth make it suitable only for users with sufficient capacity and flexibility.


How do I clean the suction base of the fisting dildo?

Clean the suction base separately using mild soap and warm water or a toy cleaner. Ensure the cup is completely dry before reattaching it to the shaft to maintain suction integrity.


Where can I buy 16.5" Silicone Fisting Dildo with Suction Base in America?

16.5" Silicone Fisting Dildo with Suction Base is available from 1 store in America. It is stocked by Peepshow Toys. The lowest current price is $74.99 USD at Peepshow Toys.


What is the best price for 16.5" Silicone Fisting Dildo with Suction Base in America?

The lowest current price for 16.5" Silicone Fisting Dildo with Suction Base in America is $74.99 USD at Peepshow Toys, based on 1 retailer tracked on Hawttt as of 22 September 2026.


16.5" Silicone Fisting Dildo…
$74.99 USD at Peepshow Toys
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