The Regna Men’s Performance Trisuit – Open Zip is engineered for competitive triathletes who demand exceptional performance, comfort, and adaptability. Developed in collaboration with professionals, this one-piece suit features a full-length front zipper for added ventilation and easy wear, while combining innovative Italian fabrics to support peak performance across all three triathlon disciplines.

The upper body is made from lightweight Light Kailua fabric, offering breathability and soft compression to reduce muscle fatigue.

The lower body uses durable Kailua fabric for firm support and muscle recovery.

Clima2 aero sleeves with golf ball-like texture minimize air resistance, while the DWR finish ensures minimal water absorption and quick drying.

F.I.R. yarn technology enhances micro blood circulation, that improves thermoregulation, and boosts endurance during extended efforts. Ergonomic paneling and Made-to-Measure fit deliver a second-skin sensation, reducing drag and increasing freedom of movement. Anti-chafing seams, 4D chamois (available in short- or long-course), three rear pockets, reflective details, and UPF 50+ protection round out the feature set.

Responsibly manufactured in Vietnam with high-performance Italian materials, this trisuit represents the next level in functional racing gear from Regna.

Fabric:

• Upper Body: Light Kailua – 61% Polyester, 39% Elastane

• Lower Body: Kailua – 65% Polyester, 35% Elastane

• Sleeves: Clima2– 75% Polyester, 25% Elastane
  All fabrics are enhanced with Durable Water Repellent (DWR) finish and F.I.R. yarn technology for improved blood circulation, compression, and water performance.

Key Features:

• Aero-textured sleeves and optimized panels for aerodynamic fit

• F.I.R. yarn promotes circulation and thermoregulation

• Quick-drying, low-friction fabric with DWR treatment

• 4D Comfort chamois – available in short or long course

• Anti-chafing seams and soft-touch fabric

• Three functional rear pockets

• Full front YKK auto-lock zipper

• Reflective trims for visibility

• UPF 50+ sun protection

• Made-to-Measure fit for second-skin comfort

Origin:
Italian-designed fabrics. Responsibly made in Vietnam.