Northern Diver

The membrane suit that's surprisingly comfortable and stylish. Made using an innovative pattern and soft but tough Polyester Butyl laminated fabric.

With a tailored fit, Vortex is more stylish than the usual baggy membrane suits yet is still highly flexible. This ensures a variety of undersuit options can still be worn in tandem for greater warmth.

An elasticated back-panel and elastic braces/suspenders add to the snug fit whilst traditionally weak spots have been given dual reinforcements for greater strength. Every internal seam is double-glued, rubber taped and Sealed for Life.

Suit features
Neo-vulcanised hard-sole boots
Adjustable Latex neck and wrist seals
Neo-warm-neck & neo-warm-cuffs
Separate vented neoprene hood
Bellows pocket on left with KN65 knife attachment loops
Northern Diver push button swivel inflation system
as standard & variable air exhaust valve
Zip protection flap
Double-layer padded knee patches

Available in stock for commercial divers and for immediate delivery in sizes: ML - L - XL - XXL.

Combining style, rugged durability and comfort, the Cordura is proving to be the drysuit of choice for both novices and instructors.

By constantly improving existing technology whilst developing new fabrics, Northern Diver continues to lead the field.

This latest offering builds on the tradition of Northern Diver quality, design and performance. With all the features you would expect of a top quality drysuit, the Cortex is rapidly becoming the diver's choice of membrane suit.

Also available as a front entry suit with all the same features as the Cortex and offering even greater flexibility and allowing you to be totally self-sufficient in getting dressed. The Cortex front entry is cut longer in the length to make it easier to put on and close the zip without the aid of a buddy. .

Suit features
Built from Ultra-Durable Cordura
Rubber Taped, Sealed for Life Seams
size adjustable latex wrist & neck seals
Neo-Warm-Neck as Standard with Separate Neoprene Hood
Optional Unique Attached Hood System
Neo-Warm-Cuffs which integrate with our Easy-Fit Dryglove System
Unique Cut Ensures Optimum Fit & Comfort
Internal Braces
Bellows Pocket



Available in 15 Gent's sizes, 10 Ladies' sizes plus custom tailored option.

Divemaster offers you a little extra in terms of specification and options. Its specially formulated 4mm hyper-compressed neoprene means real diving flexibility. So, when worn in tandem with any of the Northern Diver Flectalon undersuits, you can use your Divemaster in a wider range of waters.

Divemaster has the outer durability provided by the heavy- duty pique nylon lining, whilst in your suit, the Ti-Ax Thermacote heat-reflector ensures you remain warm in the most testing conditions.

Available as a perfectly fitting made-to-measure suit or in 15 men's and 10 ladies' standard sizes for those eager to make an instant splash, Divemaster incorporates a host of premium features as standard.

Suit features
A reliable heavy-duty zipper
Neo-vulcanised durable hard-sole boots
Tool pouch with a knife attached
Supplied with both standard and torch pockets
Radar and light-reflective strips for added safety
Features a Northern Diver push button swivel inflation system with hose and adjustable exhaust valve or blowgun inflation
Includes a vented wet hood with face seal
Options include fly relief zip and attached dry-hood with latex neck seal combined, braces/suspenders, latex cuff-ring system and optional dry gloves.


Available in 15 Gent's sizes, 10 Ladies' sizes plus custom tailored option.

CNX25® drysuit is probably the most versatile and hardwearing suit available to divers. It offers the good looks of a neoprene suit allied to the comfort and flexibility of the membrane alternative. Add in every feature needed for rugged conditions that today's discerning diver requires and you can see why it is the suit everyone wants to be seen in.

With its specially formulated hyper-compressed 2.5mm resin injected neoprene, the CNX25® is more flexible than most suits, making it ideal for general marine use. A heavy-duty Armatex style outer lining provides strength while the Ti-Ax Thermacote® is an exceptional warm heat reflective inner lining.

Suit features
* An extra long, rear entry, heavy-duty zipper makes it easy to put on (a front entry zip is optional at extra cost)
* Features neo-vulcanised hard sole boots
* External and internal zip protectors
* Ultra-durable Kevlar knee patches give added protection
* Radar and light-reflective strips for added safety
* Your choice of inflation system and adjustable air exhaust valve
* Includes a vented wet hood with face seal
* Options include fly relief zip and attached dryhood with latex neck seal combined, braces/suspenders, latex cuff ring system and optional dry gloves.