HOLLIS DX-300X DRY SUIT

Hollis DX-300X Drysuit
Built for demanding cold-water and technical diving, the Hollis DX-300X drysuit is an expedition-grade drysuit engineered to withstand harsh environments without compromising comfort or mobility. Developed with extensive input from experienced technical divers, it combines rugged construction with a streamlined fit that performs equally well on deep wreck, cave, and extended decompression dives.

Its premium trilaminate construction features a heavy-duty Cordura® outer layer for exceptional resistance to abrasion, punctures, and tears, while a multi-layer butyl core provides long-lasting waterproof integrity. A soft polyester inner lining makes the suit comfortable to wear and easy to don, even over thick thermal undergarments.

The DX-300X uses a flexible, low-profile YKK® front-entry zipper and a telescopic torso with bias-cut panels, giving excellent freedom of movement while reducing unnecessary bulk and air migration. SiTech® silicone neck and wrist seal systems allow damaged seals to be replaced quickly without tools, making the suit ideal for travel and expedition diving.

Large bellows thigh pockets with internal D-rings provide ample storage for backup equipment, while reinforced knee pads, integrated 5 mm neoprene socks, reflective safety panels, and adjustable internal suspenders complete a package designed for serious divers who expect reliability in challenging conditions.

Whether you’re exploring deep wrecks, penetrating caves, or diving cold-water reefs, the Hollis DX-300X delivers the durability, flexibility, and confidence needed for your next underwater adventure.

FEATURES:
● Heavy-duty trilaminate construction with Cordura® outer layer
● Multi-layer butyl core for long-term waterproof performance
● Soft polyester inner lining for comfort
● Flexible low-profile YKK® front-entry dry zipper
● Bias-cut panels and telescopic torso for exceptional mobility
● SiTech® replaceable silicone neck and wrist seal systems
● Two large bellows cargo pockets with internal D-rings
● Reinforced double-thickness knee pads
● Integrated 5 mm neoprene socks
● Adjustable internal suspenders
● Reflective safety detailing for improved visibility
● Ideal for technical, wreck, cave, and cold-water diving

Perfectly suited to New Zealand’s diverse diving conditions, the Hollis DX-300X is equally at home exploring the wrecks of the Bay of Islands, the kelp forests of the South Island, the deep fiords of Fiordland, or the cool volcanic waters around the Poor Knights Islands. Its rugged construction stands up to rocky shore entries, shell-covered wrecks, and demanding technical dives, while the comfortable, flexible design allows for long bottom times in cold water. Whether you’re a recreational diver venturing into winter conditions or a technical diver tackling deep decompression dives, the DX-300X delivers the warmth, durability, and reliability needed to dive New Zealand with confidence all year round.