Ripcurl Dawn Patrol 4/3 Chest Zip Winter Wetsuit

• Thickness – 4/3 mm
• Entry System – Chest Zip
• Neoprene – E5 neoprene
• Lining – E5 Flash Lining; E4 Thermo Lining in selected zones
• Seams – Glued & Blindstitched with critical stress point taping / internal seam tape
• Cuffs – Sealed cuffs to reduce flushing
• Internal Key Pocket
• Sustainability – Natural rubber-based foam, recycled external jersey / lining
• Lamination – Water-based, solvent-free
• Warranty – Standard supplier/manufacturer warranty on materials & workmanship (check retailer for exact term)

The Rip Curl Dawn Patrol 4/3 Chest Zip Winter Wetsuit is designed for those who want serious winter surf performance, but with lighter weight and more freedom of movement than the thickest full steamers. With 4 mm neoprene through the core and legs, and 3 mm in the arms, you get a good balance of warmth and paddle flexibility.

Constructed from E5 neoprene (which offers noticeable stretch, warmth and comfort over older generations), the suit is lined with E5 Flash lining for core heat retention and fast-drying comfort, combined with E4 Thermo lining in key zones to enhance insulation. Critical stress point taping over glued & blindstitched seams improves durability and helps seal out cold water. Sealed cuffs minimize water flushing, while the chest zip entry gives you a good seal and easier escape of water compared to some back zips.

Sustainability is part of the package: natural rubber based foam, recycled external lining/jersey, and water-based lamination all reduce environmental impact. An internal key pocket adds utility. Overall, this suit supports long winter sessions in colder water roughly 8-12 C depending on your tolerance / exposure), without the bulk of the thickest hooded suits.

If you want a wetsuit that can carry you through most of the bad winter surf (without needing the thickest gear), the Dawn Patrol 4/3 Chest Zip is a standout. It's warm enough for many UK / Northern Europe winter days, especially if you pair with decent gloves, boots and perhaps a hood when it’s windy. The chest zip gives a good barrier against water flushing, which matters when the surf is sloppy or waves are steep.

Some notes: Entry via chest zip takes a little more effort, especially with thicker neoprene & while wet. Also, the Flash lining and E5 neoprene stretch more, but you’ll still want a suit that fits quite snugly — if it's too loose you’ll lose warmth and allow water in; too tight you’ll reduce mobility.

Maintenance tips: rinse in fresh water promptly after use, hang to dry away from direct sunlight & heat, avoid folding in ways that crease lining or taped seams. Inspect taped seams / stress points after each season. The sustainable materials make it a strong choice for surfers who want performance + lower environmental footprint.

In short: the Dawn Patrol 4/3 Chest Zip gives you much of the warmth of a winter suit, without the full heft. For those who surf in cold water but want more daily usability, it's among the best middle-ground options out there.