Fourth Element Proteus 3mm Women's

Fourth Element Women's Proteus II 3mm Wetsuit

The Fourth Element Women’s Proteus II 3mm wetsuit delivers exceptional thermal protection in warm and temperate waters, combining advanced materials with a performance-focused, female-specific design. Featuring Thermoflex neoprene and Hexcore thermal lining in the torso, it offers warmth and insulation far exceeding standard 3mm suits—perfect for divers who want to stay warm without added bulk.

With its precision-cut panels, internal wrist and ankle seals, and hydrolock neck system, the suit dramatically reduces water ingress, preserving body heat and ensuring maximum comfort underwater. It's the ideal choice for divers who value flexibility, fit, and high-performance insulation in one sleek suit.

Main Features

• 3mm Thermoflex Neoprene: Lightweight, flexible, and warm—engineered for optimal movement and comfort.
• Hexcore Thermal Lining (Torso): Increases core warmth by reflecting and retaining body heat.
• Hydrolock Neck Seal: Reduces water flushing at the neck for greater thermal efficiency.
• Internal Seals at Wrists and Ankles: Block water entry to maintain body temperature.
• Tailored Female Fit: Contoured specifically for the female form to ensure a close, comfortable fit.
• Durable Reinforcements: Knee and seat areas reinforced for extended wear and durability.
• Back Zip Entry with Internal Flap: Makes donning easy while adding insulation to the spine.
• Triple Glued, Blind-Stitched & Taped Seams: Watertight and long-lasting seam construction.

The Proteus II 3mm Women’s Wetsuit is the ideal blend of flexibility, comfort, and advanced warmth—perfect for confident diving in warm or moderate waters with full freedom of movement and protection.

Size Chart