Welcome to Restube

Yes, all RESTUBE models are reusable! After activation, simply replace the CO₂ cartridge, fold the buoy, and your RESTUBE is ready for the next use. This makes RESTUBE a sustainable and durable solution for greater water safety.

No, it is not a substitute. The RESTUBE safety system is the most versatile system for more safety in the water. Anyone who needs an approved swimming aid in vest form, for example for stand-up paddling in Switzerland, can use the PFD. In any case, always follow the local rules and regulations. Safety concerns us all!

Yes, after replacing the CO2 CARTRIDGE, the Safety Buoy is immediately ready for use again. The sales package contains the safety buoy incl. an original RESTUBE CO2 CARTRIDGE that must be screwed in before use. After use, the safety buoy is very easy to prepare for use again: Deflate, insert a new cartridge, fold the buoyancy chamber according to the printed instructions, and stow the whole thing in the pouch! ATTENTION: Only original RESTUBE CO2 CARTRIDGES are 1.) 100% quality tested, 2.) seawater resistant, 3.) level tested and 4.) the necessary release force is matched to the release. The cartridges comply with the standard for life jackets DIN EN ISO 12402-7. If other cartridges are used, it cannot be guaranteed that the safety buoy will fill without problems in an emergency and the trigger may be damaged.

Detailed instructions for how to get the Safety Buoy ready to go again are available in our blog: https://restube.com/blogs/news/how-to-pack-restube-care-and-maintain-correctly

Even if the cartridge has been installed in the Safety Buoy for a long time, the Safety Buoy is always ready for use, as the CO2 cartridge is sealed and is only pierced when triggered. It is only important that the CO2 cartridge is not pierced. Please note the maintenance instructions in the manual.

No. Only our RESTUBE cartridges are checked for exactly 10.9g or 16g filling quantity and are compatible with the trigger and have a special alloy for salt water resistance. If other cartridges are used, the Safety Buoy cannot be guaranteed to function properly.