The swimsuit
Your protection. Your next swim.
Swimtech boxer
300.-
Women's version — coming soon.
The SwimTech Boxers use premium Italian fabrics: a Bluesign®-approved nylon-elastane outer shell with UV protection (UPF 50+), moisture-wicking, and four-way stretch, plus GRS-certified recycled polyamide for inflatable sections. All fabrics are durable, chlorine- resistant, and OEKO-TEX® Standard 100 certified.
Developed over several years with airbag technology engineers, our innovative swimwear integrates inflatable air pockets and a trigger mechanism with Co2 cartridge for enhanced buoyancy. Rigorously tested for performance, durability, and safety, the design balances athletic form with advanced safety. A breakthrough in swimwear, it represents the culmination of extensive research, engineering expertise, and real-world testing.
Available in sizes S, M, L, and XL. Designed in Switzerland and made in France.
We are able to deliver products to Switzerland, Liechtenstein and the following countries in the European Union: France, Italy, Germany, Austria, Spain, Belgium and Luxembourg.
Shipping costs will be calculated at checkout.
For further information on deliveries, please see our terms and conditions
For further information on our returns policy, please see our terms and conditions
Need some CO₂ cartridges?
We got you covered
Designed for use with inflatable flotation systems, these 10g CO₂ cartridges restore the device to operational condition after deployment. Easy to install and supplied in packs of three for convenient replacement and storage.
10g CO₂ Cartridges
(Pack of 3)
CHF 25.-
The product
The SwimTech solution
SwimTech is the first swimsuit to integrate an airbag system. In difficulty, a simple pull on the lever inflates it within seconds, keeping you in a stable position with your head above water. Without activation, it performs like any high-performance swimsuit.
01
Activation
In distress, grip the side lever and pull firmly. The system activates instantly. No complex steps, no additional equipment. A single action, designed to work even under stress.
02
Float
The suit inflates in under a second, keeping you in a stable position with your head above water. You remain visible at the surface and can catch your breath while waiting for rescue or making your way back to shore.
03
Back to shore
When distress is overcome, you can partially deflate the suit by pressing the cartridge button and make it to the shore with increased buoyancy.
04
Reset
Once on land, press the cartridge button to deflate the suit entirely. The used cartridge is unscrewed and replaced with a new one. Your suit is ready for the next outing.
Product specifications
Built to perform. Designed to protect.
Made for everyday
As light and flexible as a competition swimsuit. Woven in high-performance polyamide. The protection is built in, you won't feel it.
Airbag technology
A firm press on the side lever. The suit inflates in a second and holds you in a stable position, head above water.
Inflates in a second*
1 second from the lever to the surface.
Adjustable buoyancy
Enough to keep an adult afloat.
Adopted by champions
From pool testing to open water trials, SwimTech has been refined by swimmers who know what performance means. Inflation speed, buoyancy and comfort: every detail tested and improved in real conditions.
Swiss designed, made in France
Developed around the Geneva lake and the Annecy region at the heart of an area deeply connected to water, swimming, and outdoor activities.We prioritize sustainable production in limited runs.
Interchangeable cartridge
Single use. Replacement packs available separately. Swapped in seconds, no tools required.
What they tell us
First reactions.
Swimmers, industry experts, industrial partners. Here is what they said after discovering SwimTech.
Jérémy Desplanches
Swiss Olympic medallist and former captain of the national swimming team..
Julien Baillod
Multiple world and European masters champion in open-water swimming.
FAQ
The questions you're asking.
You have doubts? That's normal. SwimTech is a new product, and we prefer transparency over simplicity. Here are answers to the most common questions.
Yes. Without activation, the SwimTech suit is as light and flexible as a competition swimsuit. The integrated airbag causes no discomfort during swimming, it is designed to go unnoticed.
No. The system is entirely manual: it only activates when you firmly press the side lever. No water contact, no involuntary movement can trigger it.
Inflation is near-instant. Within a second of activation, the suit is fully inflated and holds you in a stable position, head above water.
Yes. Once safe, press the cartridge button to deflate the suit. The used cartridge detaches and is replaced in seconds by a new one, available separately in replacement packs.
SwimTech is designed for all open water swimmers,from regular swimmers looking for peace of mind to those who simply prefer extra precaution. It is perfectly suited for lake, river, and sea swimming, whether you are going for a short outing or a long-distance swim.
It is currently available in men's versions, with a women's version currently in development.
Please note that SwimTech is not recommended for diving or high-speed water sports.
No, it is not a substitute for learning to swim.