For a little more thermal protection in tropical waters, this soft, comfortable add-on instantly delivers the properties and performance of a heavier thickness in a full suit. S-FLEX ensures a soft, supple fit, easy in, easy out.
 
MATERIAL 
1MM S-FLEX FULL-STRETCH neoprene with THERMALSKIN in. THERMALSKIN is a type of neoprene surface finish used on the inside of the layering piece which adheres well to the skin improving the seal and reducing flushing.
 
FEATURES
• S-FLEX is developed from a proprietary blend of neoprene that generates extreme levels of stretch for an easy in, easy out of the suit, improves comfort and mobility, and is wrapped in a buttery soft exterior finish
• Ideal tropical diving companion
• Pullover style layering piece for added warmth under any full suit
• Edges finished with stretch nylon binding
• Flatseam construction throughout for stretch and comfort