the world's tiniest life-jacket is 50 times smaller and sits around your neck

the ploota is a sensor controlled swimming safety device that sits around your neck. both compact and reusable, unlike most life-jackets the ploota can be worn underwater. swimming, snorkeling or deep sea diving, the device can be triggered when you need to be brought back up to the surface.

images courtesy of ploota

1/50th the size of a regular foam-based life jacket, the ploota is compact, taking up 50 times less space than average life-jackets. another remarkable feature is that the device is extremely lightweight, weighing only 280gms and allowing users to engage in high-intensity water sports. when it inflates refillable-CO2 cartridges in the front are engaged, inflating two bags on the side and above the shoulder immediately, bringing you to the surface of the water.