Skip to content
Call us at 1(800)574-4020 every day 9-5 PST.
Call us at 1(800)574-4020 every day 9-5 PST.

O'Neill Epic 4/3mm Back Zip Full

by O'Neill
Availability: Translation missing: en.general.icons.icon_check_circle icon Only 4 left!

Notify me when back in stock

The O'Neill Mens Epic 4/3 Full wetsuit is the ultimate wetsuit for performance and reliability. It is an advanced blend of technology and design, with a Fluidflex™ Firewall chest, double Super Seal Neck closure, LSD (seamless lumbar design), and re-engineered covert blackout zip for superior protection and comfort.

This full suit is made from 100% Super Stretch (40% Ultraflex DS/60% Fluidflex™) material for enhanced flexibility, durability, and performance. The unique graphics and sharp style lines make it a quality wetsuit that looks great too.

The back-zip system provides easy entry and exit with a watertight seal to keep you warm and dry during your session. The sizes range from XS to XXXL but order your wetsuit one size larger than you think you need.

The Epic Series offers superior warmth during cold water activities thanks to its construction and materials providing maximum weight savings without sacrificing coverage or warmth. The External key pocket with a loop helps keep essential items secure while in the water.

Whether surfing, diving, paddle sports, lake activities, or just spending a leisurely day at the beach, the O'Neill Men's Epic 4/3 Full Wetsuit is perfect for any activity. Upgrade your wetsuit game with this feature-packed full suit from O'Neill and hit the water today.


100% Super Stretch material for enhanced flexibility and performance
Fluidflex™ Firewall chest for superior insulation and protection
Double Super Seal Neck closure for warmth and watertight seal
LSD Seamless Lumbar Design for comfort
Re-engineered Covert Blackout Zip
Backzip system for easy entry and exit
External Key Pocket with loop for secure storage
Range of sizes from XS to XXXL
Wind-resistant design for extra insulation against the cold.