Prolimit Mercury Steamer Free-X 5/4 Men’s Wetsuit 2026

The Prolimit Mercury series, a proven concept, and the most versatile wetsuit in our collection. Enhanced with Thermal Rebound technology, the Mercury wetsuit incorporates an additional layer between the NaturePrene2® outer lining and Zodiac inner lining, effectively reflecting body heat and preventing wind chill for supreme warmth. Featuring 5mm NaturePrene2® around the body to provide essential heat retention, while the 4mm in the arms and legs ensures comfort and unrestricted mobility. The FSC certified NaturePrene2® material is 100% neoprene-free, making the Mercury light, remarkably stretchable, and eco-friendly.

Crafted with a Neolight Heather 550+ outer lining, the heather fabric adds a luxurious touch to our Mercury wetsuits. Beyond its aesthetic appeal, the extra yarns provide a softer, more stretchable, and smoother feel to the outer lining. The two-tone color scheme also highlights the areas where the unique Thermal Rebound lining is utilized. Paired with a Velvet quick-dry lining and Zodiac2 plush inside lining, the Mercury guarantees exceptional comfort and performance.

Equipped with a YKK front zip for easy entry. The seams are triple-glued and sealed with a liquid rubber sealant, making them durable, waterproof, and highly stretchable.

Quad Flex

All new outerlining of our Mercury and OxyGen wetsuits. The QUAD FLEX gives maximum stretch in all directions, while the grid woven texture provides extra strength and durability. In combination with the Heather Neolight 550+ we create a new and unique look and stretch optimized wetsuit with added durability.

FTM Seams

Our Fluid Taping Method seam construction. Triple glued seams with the outside of the seam sealed of by a wider black carbon neoprene seal. The inside of the seam is protected by our glued and blind stitched technology. FTM taped seams are durable, watertight and keep their high stretch.

Zodiac2 Lining with Thermal Rebound

Zodic Jacquard velvet fleece on the inside, layered with a quick dry thermal fleece for more warmth and comfort. It absorbs the water from the skin, releases quickly and increases comfort. Thermal Rebound™ lining is directly derived from survival blankets for the protection against cold conditions. Extra protected layer between the neoprene and zodiac to reflect your body heat and to block wind chill. Keeping you comfortable, dry and light.

Free-X Entry

Introducing the Free-X zipper featuring an asymmetrical YKK design that opens on one side, ensuring optimal warmth and comfort. This innovative zipper provides a secure fit while allowing for effortless entry and exit, enhancing your overall wetsuit experience.

Naturprene2

This is a revolutionary moment in wetsuit industry. From now on all our wetsuits will be 100% neoprene free and FSC and CE approved.

NaturePrene2® is a biobased rubber derived from FSC-certified rubber trees. With NaturePrene2®, you’ll enjoy the same stretch, warmth, insulation, and durability as our current lineup, all without compromising on cost.

FSC Certified

The Forest Stewardship Council monitors and confirms that specific forest areas are being managed inline with the FSC principles and criteria.