Men's W1 Long-Sleeve Spring Suit

Premium Materials. Effortless Movement.

The W1 Long-Sleeve Spring Suit is built for surfing and all water activities, combining lightweight warmth with exceptional flexibility. Its 2/1mm construction provides insulation through the core while keeping the arms light and responsive for unrestricted paddling and movement.

Inspired by the Waihana Essentials line, its understated two-tone design pairs sage-green shoulders, sleeves and upper chest with a charcoal-black core and lower body. An Ultra-Stretch Poly Lycra laminate exterior creates a soft, flexible finish that moves naturally with the body.

Why We Chose Yamamoto #40

Material choice defines how a wetsuit performs. That is why we selected premium Yamamoto #40 neoprene—widely regarded as one of the highest-performance grades available for surf wetsuits.

Developed to provide greater flexibility than Yamamoto #39, its exceptional stretch requires less effort from the body as the suit bends and extends. The result is greater freedom through every paddle stroke, turn and reach, with a close, comfortable fit that feels less restrictive in the water.

Inside, MagmaPlush lining through the core adds warmth and comfort, while ultra-stretch lining in the arms and legs preserves the flexibility of the Yamamoto #40 neoprene.

Designed Around the Body

An updated pattern eliminates the traditional underarm seam, reducing friction in a high-movement area and helping prevent chafing during longer sessions.

Pre-embossed inner elbows follow the natural bend of the arms, allowing the sleeves to flex more easily while paddling, swimming and reaching.

Key Features

• Built for surfing and all water activities

• Premium Yamamoto #40 high-stretch neoprene

• Lightweight 2/1mm construction

• Two-tone sage and charcoal-black colorway

• Ultra-Stretch Poly Lycra laminate exterior

• Warm MagmaPlush lining through the core

• Ultra-stretch lining in the arms and legs

• Long sleeves for additional warmth and coverage

• Front-zip chest-entry system

• Smoothskin neck seal

• Pre-embossed inner elbows for easier movement

• Updated pattern eliminates the underarm seam

• Designed to reduce chafing around the shoulders and armpits

High Stretch. Low Restriction.

From early surf sessions to swimming, paddling and open-water adventures, the W1 Spring Suit delivers premium flexibility, targeted warmth and lasting comfort—so you can move naturally and stay in the water longer.