UltraStretch Neoprene – Comfortable, lightweight neoprene with softer foam and a tighter weave textile for less water absorption, better durability, and maximum stretch.

Texture Skin – Texture embossed rubber that provides excellent wind resistance; ideal for outer chest panels hoods, and other areas that would otherwise lose warmth quickly.

TDC Thermo Dry Celliant Low Pile – Fast drying, lightweight, and naturally hydrophobic, TDC is XCEL's warmest wetsuit lining ever, an XCEL exclusive found nowhere else in the market. TDC's clinically proven Smart Fiber Technology converts your body heat into infrared energy for maximum warmth, increased endurance, faster recovery, and enhanced overall athletic performance. The infared printed low pile TDC delivers the ideal balance of warmth and flexibility.

Drylock Wrist Seals – An XCEL exclusive, this seamless, engineered "donut seal" construction keeps more water out, minimizes flushing, and forms a snug, comfortable seal.

Taitex – Durable, flexible outer composite that forms a strong seam taping.

Glued & Blindstitched Seams – A fully sealed, maximum stretch seam construction that keeps water out: Neoprene panels are glued and pressed together, then blindstitched (needle doesn't fully penetrate neoprene, keeping water out). Can be finished with seam taping for added stretch, durability and comfort.