The Merino™ Lined 3mm Torso Heater adds an incredible amount of warmth to any wetsuit. It also can be worn as a stand-alone item in warm and temperate waters, and it is a super suit for water skiing, windsurfing, jet skiing, surfing, and many other aquatic activities. It instantly extends a suit’s cold water range by at least 10 degrees.

• 3mm sleeveless vest built into shorts
• Titanium lined 3mm neoprene for maximum warmth
• Arm and neck openings are large to allow for freedom of movement
• Super stretch neck opening makes donning and doffing easy without the discomfort of zippers
• Merino™ lining adds warmth, comfort, ease of donning, and quick drying
• All seams are double glued and blind stitched
• Stress disks applied at all internal seam intersections for added strength
• 3mm spine pad protects the back and reduces water transfer inside the suit
• Adds warmth to any wetsuit
• Can be used by itself in warmer waters
• Can be used under two-piece suits, jumpsuits, semi-dry suits, or even under a drysuit undergarment
• Ideally used inside a wetsuit, it can also be used as an oversuit
  

Available in Male sizes: Small, Medium, Medium Large, Large, XL, and XXL.

Available in Female sizes: XS, Small, Medium, Medium Large, Large, and XL.