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Under Night Tumbler - Weighted Anal Trainer Kit - Butt Plugs

Under Night Tumbler - Weighted Anal Trainer Kit

$39.99
$39.99

Weighted silicone anal trainer kit with progressive sizing and internal balls that move with your body

Key Features:

Precision-engineered progressive anal training system

Body-safe premium silicone construction

Internal weighted balls for dynamic stimulation

Three graduated plug sizes for comfortable exploration

Responsive design for enhanced sensory experience

SKU: NEW-485-NOATTRIBUTES-SHOP-NONE-71646
Availability: Out Of Stock
Product type: Butt Plugs
Please hurry! Only 0 left in stock
Under Night Tumbler is a weighted anal training kit by Nanma Corporation featuring progressive sizing and internal stimulation balls. Premium body-safe silicone construction with three graduated plug sizes designed for comfortable, responsive anal exploration and pleasure enhancement.

About Under Night Tumbler

The Under Night Tumbler represents a revolutionary approach to anal training and pleasure, combining sophisticated engineering with intuitive design. Unlike traditional static plugs, this kit features internal weighted balls that create dynamic, responsive stimulation during movement. Each plug in the set offers a carefully calibrated progression, allowing users to explore anal sensations with increasing confidence. The kinky exploration potential makes this kit exceptional for both beginners and experienced users seeking nuanced sensory experiences.

Under Night Tumbler Features

  1. Dimensions: Three progressive sizes ranging from 1-inch to 1.5-inch diameter, allowing gradual comfortable expansion and training.
  2. Material: Premium medical-grade silicone with velvety smooth texture, ensuring body-safe and hygienic anal play experience.
  3. Function/Power: Internal weighted balls create responsive stimulation during movement, generating subtle internal massage effects without electronic components.
  4. Unique Design: Tapered tips with flared bases ensure safe, comfortable insertion and prevent unwanted slippage during active use.

Product Specifications

  • Complete Measurements: Small plug: 3.5 inches length, Medium plug: 4 inches length, Large plug: 4.5 inches length.
  • Material Composition: 100% medical-grade silicone, non-porous, hypoallergenic, and latex-free material.
  • Power Source: No battery required - passive internal weighted ball system.
  • Special Features: Waterproof design, compatible with water-based lubricants, easy to clean.
  • Package Contents: Three graduated anal plugs, storage bag, comprehensive user guide.

Using Under Night Tumbler

Basic Operation

Apply generous water-based lubricant to plug. Slowly insert tapered tip, allowing sphincter muscles to relax. Push gently until flared base sits comfortably against body. Move naturally to activate internal weighted balls and experience responsive stimulation.

Advanced Techniques

Experiment with different movements to activate internal weights - walking, dancing, or gentle hip rotations create unique sensations. Combine with other intimate accessories for enhanced sensory experiences. Try wearing during various activities to discover different stimulation patterns.

Care and Maintenance

Wash thoroughly with mild soap and warm water after each use. Dry completely. Store in provided bag away from direct sunlight. Use only water-based lubricants to maintain silicone integrity.

Mistress Athena's Training Notes

I have personally tested countless anal training tools, but the Under Night Tumbler represents something extraordinary. I love how these plugs transform my submissives' understanding of bodily control. When I command a slave to wear this during daily tasks, their entire demeanor changes. The internal weights create a constant, subtle reminder of my dominance. I watch their micro-expressions shift with each movement, knowing they're experiencing sensations I've deliberately engineered. The progressive sizing allows me to gradually expand their limits, making each training session a psychological conquest.

My most effective technique involves combining the Under Night Tumbler with specific movement protocols. I'll instruct a submissive to perform tasks while wearing the plug, deliberately choosing activities that maximize internal weight stimulation. Walking becomes a calculated exercise in controlled arousal. I observe how different body movements create varying intensity levels. Some slaves become hyper-aware of every subtle shift, while others try desperately to maintain composure. The psychological game of controlled stimulation never fails to break down resistance. By linking physical sensation with psychological submission, I create an immersive training experience that goes far beyond mere physical insertion.

Product Comparison

What You Need to Know Under Night Tumbler Why This Matters
How Big Is It? 3.5-4.5 inches, three sizes Gradual progression for comfortable training
What's It Made Of? Medical-grade silicone Body-safe, easy to clean, premium material
How Does It Work? Internal weighted ball system Responsive stimulation during movement
What Makes It Special? Dynamic internal weight design Unique stimulation beyond static plugs
Who's It Best For? Anal training enthusiasts Progressive exploration, all experience levels

Shop Under Night Tumbler at BDSMAUSTRALIA

Score the ultimate anal training experience. Nanma Corporation's weighted plug system delivers unparalleled responsive stimulation. Unlock new dimensions of pleasure with this innovative, body-safe exploration kit. Grab yours now!

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 Under Night Tumbler Weighted Anal Trainer Kit?
The Under Night Tumbler is a premium silicone anal training set featuring three graduated plugs with internal weighted balls designed to provide progressive, dynamic stimulation and comfortable anal exploration.
Where can users experience maximum effectiveness with this anal trainer?
Users can experience optimal results during solo exploration or intimate encounters, utilizing the progressively sized plugs to gradually increase comfort and sensitivity during anal play and training.
Should beginners start with the smallest plug in the Under Night Tumbler kit?
Yes, beginners should start with the smallest plug, allowing their body to adjust comfortably. The weighted internal balls provide gentle movement, helping users build confidence and explore anal sensations safely.
How does the Under Night Tumbler enhance anal stimulation and pleasure?
The internal weighted balls create unique, responsive sensations during movement, providing dynamic stimulation that increases pleasure and helps users develop greater bodily awareness during anal exploration.
Does the Under Night Tumbler work effectively in BDSM play?
The kit's progressive sizing and responsive design make it excellent for controlled BDSM scenes, allowing precise insertion, internal stimulation, and gradual intensity progression during power exchange scenarios.

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