for everyone and anyone who is passionate about the diving industry. Whether you’re a loyal attendee or this is your first DEMA Show, the Show is a MUST-attend event if you want to experience the latest industry trends and develop business and professional relationships in a face-to-face setting unlike any other.


275+ Education Sessions

26% of attendees are NEW to DEMA Show each year

85% of attendees come to DEMA Show to evaluate and demo new products

Fourth Element

Helston,  Cornwall 
United Kingdom
  • Booth: 1813

North American office : 207 935 1670 Sales : Michele Tomillo

Fourth Element is the market leader in thermal protection and leads the way as an aspirational dive brand.  With users including FBI dive teams, the Norwegian Navy and the US National Parks Service, fourth element products are proven in the most demanding conditions worldwide.  At the DEMA show we will be launching new products including the Hydra Drysuit - a High Density Neoprene suit with a slim fit and excellent flexibility, Surface, the first certified sustainable wetsuit in diving, the RF1 and RF2 freediving suits and the HALO Ar - revolutionary new drysuit underwear.