The O'Neill Epic 3/2mm is the entry point into O'Neill's lineage of performance wetsuits — and it punches well above its class. Built for cool-water sessions in the 58–68°F range, the Epic 3/2mm delivers Wind-Proof Smoothskin panels, FluidFlex Firewall thermal lining, and GBS seam construction in a suit that's accessible, durable, and ready for everyday surfing.

Wind-Proof Smoothskin panels on the chest reduce convective heat loss when you're waiting in the lineup or paddling back out. FluidFlex Firewall neoprene lining provides targeted thermal warmth across core panels while UltraFlex neoprene ensures the suit moves freely with every stroke and turn. The Minimal Seam design trims construction down to reduce chafe and weight, and GBS (Glued and Blind Stitched) seams prevent water penetration throughout. A Double Super Seal collar locks out neck flush, and the Hand-Cuff Stitch Sleeve Anchor keeps sleeves from creeping up your wrists during paddling. Krypto Armor knee reinforcement protects against abrasion from board contact, extending the suit's lifespan. An internal key pocket rounds out the package.

• Outer Panels: Wind-Proof Smoothskin on chest for heat retention out of the water
• Thermal Lining: FluidFlex Firewall neoprene for core warmth
• Neoprene: UltraFlex high-stretch neoprene throughout
• Seams: GBS (Glued and Blind Stitched) with Minimal Seam design
• Closure: Back zip with Double Super Seal collar
• Fit Details: Hand-Cuff Stitch Sleeve Anchor to prevent sleeve ride-up
• Durability: Krypto Armor reinforced knee panels
• Storage: Interior key pocket
• Water Temp: Recommended for 58–68°F (cool water, spring/fall)

Sizing: O'Neill wetsuits run true to surf sizing. Refer to the O'Neill size chart and prioritize a snug fit through the torso — a properly fitted wetsuit should feel firm but not restrictive. If you're between sizes, size up for comfort.

Care: Rinse thoroughly with fresh water after each use. Hang to dry inside-out away from direct sunlight. Do not machine wash, tumble dry, or use hot water. Store flat or on a wide hanger to preserve neoprene shape.