Best ONeillWetsuits Wetsuits

O'Neill Men's Thermo X Long Sleeve Insulative Top delivers Thermo-X fabric for high insulation with low bulk and quick-dry performance. Surfers and water sports enthusiasts should buy it for chilly-day layering under wetsuits.

• Superior insulation keeps you warm on chilly water days without added bulk
• Quick-dry fabric sheds water fast for repeated use
• UPF 50+ UV protection recommended by Skin Cancer Foundation
• Water-repellent and odor-resistant for all-day freshness
• Super low neck design prevents interference with wetsuit

Exceptional warmth-to-weight ratio. High UPF 50+ sun protection. Rapid quick-dry properties.

Hand wash only for care. Best as layering piece, not standalone outerwear. Nylon/spandex may stretch over time with heavy use.

The O'Neill Men's Reactor-2 3/2mm Back Zip Full Wetsuit uses Ultraflex neoprene for superior stretch and lightweight warmth with flatlock-stitched seams for comfort. It's perfect for beginners and enthusiasts in surfing, paddleboarding, kayaking, and other water sports.

• Unrestricted movement with Ultraflex neoprene for all-day performance
• Lightweight warmth keeps you comfortable in cooler waters
• Easy back zip entry and water-resistant closure for quick changes
• Flatlock seams reduce irritation and boost durability
• Seamless paddle zones maximize mobility for paddling sports

Exceptional flexibility from premium Ultraflex neoprene. Comfortable flatlock stitching for extended wear. Reliable warmth without bulk for active water sports.

Back zip may allow minor water entry in rough conditions. 3/2mm thickness best for milder waters, not extreme cold. Entry-level suit lacks advanced thermal lining.

The O'Neill Men's Epic 4/3mm Back Zip Full Wetsuit uses stretchy UltraFlex neoprene and FluidFlex Firewall lining for superior warmth and mobility in chilly water. It's ideal for men engaging in surfing, paddleboarding, kayaking, or any water activity needing reliable sealing and comfort.

• Unmatched warmth from FluidFlex Firewall and windproof smoothskin neoprene to keep your core heated
• Superior stretch and flexibility with UltraFlex neoprene in shoulders, arms, and legs for full mobility
• Effortless entry and exit via corrosion-proof back zipper for quick gearing up
• Watertight protection with glued blindstitched seams, double super seal neck, and Hand-Cuff sleeves
• Durable Krypto Armor knee pads resist abrasion during intense sessions

Excellent heat retention for cold water activities. High-performance stretch enhances range of motion. Easy on/off back zip system.

Back zip entry may allow minimal water flush compared to chest zip suits. Requires snug fit for optimal sealing, potentially feeling restrictive at first. Neoprene demands proper rinsing to prevent odor buildup.

The O’Neill Women’s Reactor-2 Spring Wetsuit uses Ultraflex neoprene for superior stretch, flexibility, and lightweight warmth with flatlock-stitched seams. It's perfect for beginners and enthusiasts in surfing, paddling, diving, and beach activities.

• Unrestricted movement with Ultraflex neoprene for all-day comfort
• Easy backzip entry and water-resistant closure for quick changes
• Seamless paddle zones maximize mobility during paddling and surfing
• Wind-resistant smoothskin seals in warmth against cool breezes
• Flatlock-stitched seams prevent chafing for irritation-free wear

Exceptional stretch and flexibility from premium neoprene. Durable construction with comfortable flatlock seams. Reliable warmth for spring conditions and light activities.

Short sleeves offer less coverage in cooler waters. Entry-level design may lack insulation for cold climates.

The O'Neill Toddler Reactor-2 2mm Back Zip Full Wetsuit combines ultra-stretch neoprene with durable flatloc-stitched seams for flexibility and longevity. Parents should buy it for toddlers needing warmth, sun protection, and easy entry during beach or lake play.

• Provides essential warmth in chilly water for extended playtime
• Offers UV sun protection to shield delicate toddler skin
• Back zip system allows quick, hassle-free dressing and undressing
• Ultra-stretch neoprene delivers superior comfort and unrestricted movement
• Flatloc-stitched seams ensure durability against rough play

Incredibly soft and flexible neoprene for all-day comfort. Water-resistant closure prevents leaks for reliable performance. Durable seams withstand active toddler adventures.

2mm thickness best for mild conditions, not extreme cold. Specific sizing requires precise measurements for best fit. Neoprene may feel snug initially until broken in.

The O'Neill Men's Reactor-2 2mm Back Zip Short Sleeve Spring Wetsuit uses super stretchy Ultraflex neoprene for lightweight warmth and maximum flexibility. It's perfect for entry-level users in surfing, paddle sports, diving, and beach activities seeking value-driven performance.

• Ultra-stretch neoprene delivers superior flexibility for unrestricted paddling and movement
• Lightweight 2mm design provides essential warmth and UV protection without bulk
• Back zip system with leash ensures quick, easy entry and secure fit
• Seamless paddle zones minimize chafing for all-day comfort in water
• Wind-resistant smoothskin panels add insulation against cool breezes

Exceptional stretch and flexibility from Ultraflex neoprene. Breathable flatlock seams prevent chafing. Adjustable SuperSeal collar blocks water entry.

Thin 2mm thickness limits use in colder waters. Back zip may allow minor water flush during extended sessions. Entry-level materials may wear faster with heavy daily use.

The O'Neill Youth Reactor-2 3/2mm Back Zip Full Wetsuit uses Ultraflex neoprene for superior stretch, warmth, and unrestricted movement. Young surfers, swimmers, paddlers, and water adventurers get durable comfort at an entry-level price.

• Unrestricted mobility with Ultraflex neoprene that stretches with every move
• Easy back-zip entry and water-resistant closure for quick changes
• Seamless paddle zones maximize comfort and flexibility during activities
• Wind-resistant smoothskin seals in warmth and blocks cold winds
• Flatlock-stitched seams prevent chafing for all-day active wear

Exceptional stretch and flexibility from premium neoprene. Comfortable flatlock seams reduce irritation during long sessions. Versatile for multiple watersports like surfing and kayaking.

3/2mm thickness best for warmer waters, not extreme cold. Sizing based on specific measurements may require careful checking. Back zip could allow minor water entry in rough conditions.

This O'Neill Men's O'riginal 2mm Back Zip Long Sleeve Spring Wetsuit revives a 60-year-old classic with modern UltraFlex neoprene for blended warmth and flexibility. Spring surfers wanting easy entry, breathable seams, and cool retro vibes should buy it.

• Effortless back zip entry gets you in the water fast without struggle
• UltraFlex neoprene delivers optimal warmth and stretch for unrestricted paddling
• Wind-proof smoothskin seals out chill for longer sessions
• Breathable flatlock seams reduce chafing and enhance comfort
• Retro styling adds timeless cool to high-performance function

Blends classic retro look with modern flexibility and warmth. Easy back zip simplifies suiting up solo. Breathable seams keep you comfortable during active use.

2mm thickness suits mild spring water only, not colder conditions. Back zip design may allow minor water flushing. Stretchy fabric might feel snug for broader builds.

The O’Neill Men's Reactor II 3/2mm Back Zip Full Wetsuit uses Ultraflex neoprene for superior stretch, warmth, and unrestricted movement in surfing, paddling, and diving. It's a value-driven choice for beginners and avid water enthusiasts seeking durable comfort.

• Unmatched flexibility from Ultraflex neoprene lets you move freely during intense water sessions
• Back-zip entry for quick, hassle-free on-and-off without struggling
• Seamless paddle zones maximize arm mobility and reduce chafing for longer outings
• Wind-resistant smoothskin seals in warmth while shielding against cold winds
• Flatlock-stitched seams boost durability and comfort for all-day wear

Superior stretch and softness elevate performance and comfort. Reliable warmth for cooler water conditions. Easy back-zip system simplifies use.

May require precise sizing to avoid bunching. Neoprene demands proper rinsing and shaded drying for longevity. Back zip can allow minor water entry in rough conditions.