Medical-grade silicone lubricant in bulk 3.8L size. Non-absorbable, waterproof formula with pump dispenser for extended use.
Key Features:
Professional-grade silicone delivers long-lasting waterproof glide for extended sessions
Medical-grade formula gentle on sensitive skin without irritation
Leak-proof pump mechanism allows precise one-handed dispensing control
Non-absorbable texture stays slick throughout without becoming sticky
Massive 3.8-litre volume ensures you never run out
Swiss Silicone Lubricant 1gal by Swiss Navy Lubricants is a professional-grade silicone-based lube supplied in bulk at 3.8 litres, made to stay slick throughout extended sessions without absorbing into the skin. The waterproof formula performs reliably in wet environments and suits anal play, long encounters, or any scenario where lasting glide matters.
Swiss Silicone Lubricant 1gal by Swiss Navy Lubricants is a professional-grade silicone formulation in a large-format pump bottle, engineered for extended use and wet-environment performance. The medical-grade silicone base creates a smooth, velvety glide that cushions sensitive tissues without absorbing into the skin. Unlike water-based alternatives, silicone-based lubricants maintain their slip throughout a session, meaning you won't interrupt for constant reapplication.
The 3.8-litre size comes in a leak-proof pump bottle with a locking mechanism, so you control dispensing one-handed and eliminate messy spills. The waterproof formula distinguishes this lubricant from standard options—it performs flawlessly in water, where water-based lubes would wash away entirely. This combination of volume, durability, and design makes it a serious choice for those who benefit both performance and practicality.
Start by applying a modest amount to the area needing glide—silicone lubricants go a long way, and less is often more at the outset. If you need more slip during a longer encounter, add a small additional application rather than coating everything initially. The non-absorbable nature means it stays where you put it, so you maintain control and avoid over-application. For anal play specifically, apply to both the external area and toy or penis, allowing a moment for the lubricant to settle before beginning.
Reapply only if glide noticeably decreases during extended sessions; most people find this lubricant requires far fewer top-ups than water-based alternatives. Clean-up is straightforward—wipe away excess with a damp cloth or paper towel, then wash thoroughly with soap and warm water. Store the pump bottle upright in a cool, dark place to maintain the seal integrity. When comparing lubricants for longevity, silicone-based formulas like this one consistently outlast water-based options during longer sessions by several hours.
This lubricant suits anyone seeking durability, waterproof performance, and bulk supply in one reliable bottle.
Great if you…Store the pump bottle upright in a cool, dark location away from direct sunlight and extreme heat, which can degrade silicone formulations over time. Keep the locking pump mechanism engaged when not in use to prevent accidental leaks and maintain an airtight seal. Clean the pump nozzle occasionally with a damp cloth to prevent residue build-up. Avoid storing near silicone toys, as prolonged contact between silicone lubricant and silicone material can cause degradation; store separately or use water-based alternatives with silicone products.
Understanding the differences between lubricant types helps you choose the right formula for your needs. Read our guide to Water Vs Silicone Lube to explore how silicone-based formulas compare to water-based options in longevity, waterproof performance, and clean-up requirements. This knowledge helps you make an informed choice based on your specific use case.
The first application surprises most users with how little you actually need—silicone lubricants are significantly more efficient than water-based alternatives, so a volume smaller than you might instinctively use will deliver the glide you expect. The texture is silky and smooth without the tackiness that sometimes develops with lower-grade silicone formulas. Once applied, it stays put and doesn't migrate or dry tacky as the session continues.
Longevity is the real difference. Most people using this lubricant during extended sessions find they need minimal or no reapplication, whereas water-based formulas typically require top-ups every 15–20 minutes. The waterproof property means it performs identically in wet environments—many users specifically choose silicone for shower or bath use for this reason.
Clean-up requires slightly more effort than water-based lubricants—residual silicone needs wiping or gentle removal before showering, though thorough washing with soap and warm water handles it completely. Storage is straightforward; the pump mechanism's locking feature prevents leaks during travel or storage, which many find genuinely convenient compared to jar-based formats.
Compatibility matters: this lubricant works perfectly with latex and non-latex condoms, but should not be used with silicone toys, as prolonged contact can degrade silicone material. Those new to silicone formulas sometimes use too much initially—start conservatively and add more only if glide decreases noticeably, and you will find the 3.8-litre bottle lasts far longer than expected.
| Lubricant Type | Longevity | Waterproof | Toy Compatibility | Clean-up |
|---|---|---|---|---|
| Swiss Silicone Lubricant 1gal by Swiss Navy Lubricants | 4–6+ hours without reapplication | Yes, fully waterproof | Not suitable for silicone toys | Requires wiping and soap wash |
| Water-based lubricant | 15–30 minutes, frequent reapplication needed | No, washes away in water | Compatible with all toy materials | Rinses easily with water |
| Hybrid formula (silicone and water blend) | 1–2 hours moderate longevity | Partially water-resistant | Limited compatibility, depends on silicone content | Moderate cleaning required |
Explore Swiss Silicone Lubricant 1gal by Swiss Navy Lubricants if you appreciate durability, waterproof performance, and genuine bulk supply in one reliable bottle. The professional-grade silicone formula stays slick for hours, works flawlessly in wet environments, and the 3.8-litre size with pump dispenser means you will always have it when you need it. Order it from Malechastity.com.au with discreet Australia-wide delivery and experience the difference serious-quality silicone makes in every session. Body-Safe Materials, Honestly Described.
Malechastity.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.
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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.
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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, Maleshastity.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.
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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.