

Rainbow Knob Job brings vibrant masturbation sleeve action with flexible TPE construction and textured interior chambers. Warms to body temperature for realistic sensation while accommodating most sizes comfortably. Perfect for enhanced solo adventures.
Key Features:
Premium TPE masturbation sleeve with internal textures designed for penis stimulation during solo masturbation sessions. Rainbow coloring adds visual excitement while flexible material accommodates most sizes comfortably.
Strategically placed internal textures create varied sensations along the penis shaft during masturbation. Temperature responsive material warms to body temperature for realistic feel and enhanced arousal.
Flexible TPE construction stretches to accommodate different penis sizes while maintaining optimal grip and stimulation. Durable material withstands vigorous masturbation while preserving texture integrity for repeated use.
Visual rainbow design enhances masturbation experience through multisensory stimulation. Compact size allows discreet storage and travel while maintaining effectiveness for satisfying solo sexual encounters and orgasm achievement.
Compatible with water based lubricants for enhanced glide during masturbation. Easy maintenance routine preserves material quality and hygiene. Accommodating design works effectively for users of varying experience levels.
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Rainbow Knob Job combines eye-catching rainbow design with carefully engineered internal textures for satisfying masturbation sessions. This flexible TPE sleeve warms naturally to your body temperature, creating realistic sensations that enhance every stroke and grip.
The textured interior chamber grips your cock with strategically placed ridges and bumps that create varying sensations as you thrust. TPE material flexes around your shaft while maintaining perfect suction, letting you control the tightness by adjusting your grip. The rainbow exterior adds visual excitement while the specialized textures work your sensitive spots from head to base.
Each stroke builds intensity as the warming material responds to your movements, creating friction that mimics real penetration. The internal patterns target your frenulum and corona, building arousal through focused stimulation. Your cock slides through different texture zones, preventing desensitization while pushing you toward explosive climax through varied sensations.
Apply water-based lube generously to your cock and inside the sleeve opening. Slide your shaft into the textured chamber slowly, letting the flexible material adjust to your size. The TPE grips snugly without uncomfortable pressure, creating suction that intensifies as you establish your rhythm.
Vary your stroke length to experience different texture zones - short strokes focus on the head while full thrusts engage the entire shaft. The material warms quickly from friction and body heat, enhancing the realistic sensation. Adjust your grip pressure to control tightness, building toward climax through consistent stimulation of your most sensitive spots.
Anyone seeking visual excitement combined with enhanced masturbation sensations will appreciate this colorful sleeve. The flexible TPE accommodates different sizes comfortably, making it accessible for first-time sleeve users and experienced collectors alike. Those who enjoy temperature-responsive toys will love how it warms during use. Skip this if you prefer firmer materials or need larger internal dimensions - the snug fit works best for average to moderate girths.
| Feature | Specification | Sexual Benefit | User Experience |
|---|---|---|---|
| TPE Material | Flexible thermoplastic elastomer | Creates realistic skin-like sensations | Warms naturally during use |
| Internal Textures | Varied ridges and raised bumps | Prevents desensitization through stimulation variety | Different zones target specific sensitive areas |
| Rainbow Design | Vibrant multicolored exterior | Adds visual excitement to solo sessions | Makes the experience more engaging |
| Flexible Construction | One-size-fits-most accommodation | Allows custom tightness control | Comfortable fit without restriction |
This masturbation sleeve requires water-based lube for safe TPE compatibility and optimal performance. Entry-level pricing makes it accessible while specialized textures deliver premium sensations. Choose this when you want visual appeal combined with functional design at an affordable price point.
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Partners exploring sex lubricants will find this sleeve enhances solo play between couple sessions. The TPE material works exclusively with water-based formulas, making it perfect for those building their lubricant collection. Ideal for adding variety to masturbation routines.
The rainbow coloring caught my attention before I even opened the packaging - definitely more visually interesting than standard flesh tones. The TPE felt soft but substantial in my hands, with clear texture variations inside the chamber. Loading up with water-based lube, I slid in slowly to feel how the ridges and bumps positioned along the interior. The material gripped firmly without pinching, warming noticeably after about five minutes of steady stroking. Those internal textures really do make a difference - each thrust hit different spots along my shaft, preventing that numbing sensation you sometimes get with smoother sleeves. The flexibility let me adjust tightness by changing my grip, which came in handy as I got closer to finishing. Cleanup took just warm water and mild soap, though I made sure to turn it inside out for thorough rinsing. The vibrant design earned comments from my partner, who appreciated the playful aesthetic over more clinical-looking toys.
Order your Rainbow Knob Job from the cockringshop for enhanced solo sessions with visual flair and textured stimulation. The flexible TPE design accommodates comfortably while delivering sensations that build to satisfying climax. Add colorful excitement to your collection today.
Cockringshop.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..
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, cockringshop.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
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