A cramp, a current, a sudden loss of strength. Problematic situations in the water are varied and often come as a complete surprise. One thing you can plan for, however, is to carry additional buoyancy for greater safety when ice swimming.

Additional buoyancy can often alleviate an unpleasant situation in the water immediately, and knowing that you have buoyancy with you just in case will allow you to enjoy swimming much more freely and relaxed.

Also remember that other people in the water may need help. By giving them a buoyancy aid from a safe distance, you can help them effectively without putting yourself in danger.

Restube active is versatile and suitable for a wide range of activities on and in the water - both training and competition.

Use Restube active for swimming, stand-up paddling, fishing, boating, triathlon, kayaking and canoeing.

Yes, after replacing the CO2 cartridge, Restube is immediately ready for use again. The sales package contains Restube incl. an original RESTUBE CO2 cartridge that must be screwed in before use. After use, Restube 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 Restube will fill without problems in an emergency and the trigger may be damaged.

Detailed instructions for how to get Restube ready to go again are available in our blog: https://www.restube.com/de/blog/packanleitung-fuer-dein-restube/

A CO2 cartridge can be used to trigger the Restube once. Afterwards, the empty CO2 cartridge must be removed, and a new original RESTUBE CO2 cartridge must be inserted.

This is simple, and only takes a few steps. You can view an instruction video here: https://restube.com/de/blogs/news/how-to-pack-restube-care-and-maintain-correctly

You can also blow up the Restube manually using the mouth valve. This is a practical option if you are using the Restube as a swimming buoy, or for snorkeling.

You can purchase a 2-pack of original RESTUBE CO2 cartridges from our shop!
10.9 g CO2 cartridge for Restube beach: https://restube.com/de/collections/cartridges/products/restube-beach-spare-cartridge
16g CO2 cartridge: https://restube.com/de/collections/cartridges/products/restube-spare-cartridges

RESTUBE products are mainly produced in Vietnam. The production facility fulfils strict social and environmental standards and is regularly inspected by internal RESTUBE employees as well as external audits.