O'Neill 4/3mm Epic Men's Back Zip Full Wetsuit X-Large

Stretch Focused Construction for Comfortable Water Sessions
Designed to support movement and coverage in cooler water conditions, this 4/3mm men's full wetsuit incorporates 100% UltraFlex neoprene to provide flexibility during paddling and swimming. A FluidFlex Firewall interior enhances comfort within the suit, while strategic seamless paddle zones reduce seam placement across key movement areas to help maintain unrestricted upper body mobility throughout active sessions.

Easy Entry with Secure Neck and Seam Design
A back zip entry system allows convenient on and off, complemented by a re-engineered covert blackout zip that maintains a clean exterior profile. Comfort around the neckline is supported through a double super seal neck closure, and a lumbar seamless design (LSD) helps improve stretch and comfort across the lower back. Glued and blindstitched seams contribute to durability while helping maintain a secure seam structure.

Reinforced Details with Practical Surf Features
Durability in high wear areas is supported by Krypto knee pads, helping protect against abrasion during board contact and kneeling. A hand cuff stitch sleeve anchor assists with sleeve positioning, while an external key pocket with loop provides convenient storage for essentials. Clean graphics and sharp style lines complete a wetsuit that combines performance oriented construction with everyday functionality for surfing and water activities.