7mm+ Thick Wetsuits

Cold water holds some of the planet's most incredible marine life, but you can't enjoy the view if you're shivering. Our collection of 7mm+ wetsuits is built for the diver who doesn't let a drop in temperature stop the adventure. Whether you are diving the UK coast year-round or heading deep where the sun doesn't reach, these suits offer the heavy-duty insulation you need to stay warm, focused, and comfortable.

When you are dealing with cooler temperatures, a standard suit just won't cut it. You need serious thermal protection gear. We have stocked the best cold-water diving wetsuits that combine thick, high-density neoprene with advanced linings to trap body heat effectively. Far from the stiff suits of the past, modern 7mm options use flexible materials that keep you warm without restricting your movement.

• Maximum Insulation: 7mm wetsuits provide a substantial barrier against the cold, essential for keeping your core temperature stable in deep or chilly waters.
• Advanced Sealing: Many of our thick wetsuits feature semi-dry technology with superior wrist and ankle seals to drastically reduce cold water flushing.
• Built Tough: Designed to withstand the rigours of rocky shores and boat decks, these suits offer excellent durability and abrasion resistance.

Don't compromise on warmth when the conditions get tough. Explore our range of 7mm+ wetsuits and gear up for your next cold-water expedition with confidence.