Waterproof Drysuits

Waterproof Drysuits — FLEXLOCK, NYLOTECH, Polar-Tested

Waterproof's drysuit engineering reflects the brand's unusual origin: equipment built by polar expedition divers for the conditions they actually encounter. The D7 Evolution and D7X Nylotech represent the current state of that development.

At DiveCatalog.com, we carry the current Waterproof drysuit lineup as an authorized dealer.

The Waterproof Drysuit Range

D7 Evolution — Patented FLEXLOCK Wrist Seal

The D7 EV's most distinctive feature is the patented FLEXLOCK wrist seal system — a slim, soft interchangeable silicone seal integrated into lightweight transparent TPU, with a visual confirmation window that lets the diver verify the seal is correctly mounted before entering the water. The seal replaces without tools and without sending the suit to a service center. The suit uses NYLOTECH Tri-Lam material (softer, more flexible, stronger), the SI-TECH Quick Neck System with Waterproof Silicone Neck Seal for fast and comfortable changes, a flexible YKK Aquaseal dry zipper, and Kevlar-reinforced seat and elbows for durability in high-wear areas. Available for both men and women. Includes a TPU roll-top dry bag.

D7X Nylotech — Maximum Mobility, Slimmer Profile

The D7X pushes the NYLOTECH material further with single-stitched and single-taped construction that enhances mobility while preserving durability (200,000-rub abrasion resistance by Martindale method). Anatomical sculpting produces a slimmer fit in the arms, legs, and torso, reducing drag and bulk underwater. The SI-TECH Quick Neck system with Waterproof Silicone Neck Seal supports easy seal changes and latex or neoprene seal compatibility. The QCS ring system is optimized for the Ultima dry glove setup, and the Warmneck feature reduces water movement around the neck opening for better thermal retention. Available for both men and women.

Why Buy Waterproof Drysuits from DiveCatalog.com?

• Authorized Waterproof dealer — genuine products, full manufacturer warranty
• Expert advice — our team can help you choose between the D7 Evolution and D7X for your diving
• Fast shipping — in-stock items ship within one business day
• Financing available — for premium drysuit systems
• Rewards program — earn points on every purchase

Browse the full Waterproof drysuit collection above and reach out if you'd like help choosing the right suit for your diving conditions.