- Back zipper with SuperLight adjustable Velcro wrap collar, plus SuperLight foam sleeves, underarms and lower body.- Comfortable flatlock seams with glued and blindstitched knee panels.- Stretchy, soft and lightweight UltraStretch rear lower leg insets for easy on/off.- Wind-resistant Texture Skin outer chest.- Durable, contoured, 4-way stretch DuraFlex knee panels.- The ultimate LESS SEAM=MORE STRETCH engineered fit. Contoured seams and pre-bent knees and elbows maximize flexibility and comfort. Wrist and ankle seals for a better fit.

- Waterproof, flexible DRYLOCK ZIPPER. Front flap closed at one shoulder keeps more water out. SmoothSkin seal on open shoulder with pull cord and barrel lock. Snap lock keeps zipper closed.- CROSSOVER NECK ENTRY: Overlapping inner front and back neck panel allows a wider step in entry for a durable, easy on/off solution.- Engineered seamless DRYLOCK WRIST SEALS grip, prevent flushing, and seal in warmth.- Upper Body and Hood FUSION SEAM TECHNOLOGY: Glued and blindstitched closed-cell seams sealed with inner FUSION tape for stretch and durability.- Durable PRESSURE BONDED glued, blindstitched, and taped seams in the lower body.

- X-ZIP System: Water-resistant Interlock zipper on front open flap for easy on/off. SmoothSkin seal on open shoulder with pull cord and barrel lock. Snap lock keeps zipper closed.- Crossover Neck Entry: Overlapping inner front an back neck panels allows a wider step-in entry for a durable, easy on/off solution.- Fusion Seam Technology: Glued and blindstitched closed-cell seams sealed with inner Fusion tape for stretch and durability.- 100% UltraStretch: stretchiest, softest, & lightest construstion from head to toe.- Pressure Bonded (glued, blindstitched, taped) seams in the lower body.- Geometric Taitex Ankle Seals.- ThermoCarbon inner chest and lower body.- Wind-resistant Texture Skin outer chest.- DuraFlex knee panels, 4-way stretch.- Less Seam = More Stretch engineered fit. Contoured seams and pre-bent elbows and knees maximize flexibility and comfort.

- X-ZIP System: Water-resistant Interlock zipper on front open flap for easy on/off. SmoothSkin seal on open shoulder with pull cord and barrel lock. Snap lock keeps zipper closed.- Crossover Neck Entry: Overlapping inner front an back neck panels allows a wider step-in entry for a durable, easy on/off solution.- Fusion Seam Technology: Glued and blindstitched closed-cell seams sealed with inner Fusion tape for stretch and durability.- 100% UltraStretch: stretchiest, softest, & lightest construstion from head to toe.- Pressure Bonded (glued, blindstitched, taped) seams in the lower body.- Geometric Taitex Ankle Seals.- ThermoCarbon inner chest and lower body.- Wind-resistant Texture Skin outer chest.- DuraFlex knee panels, 4-way stretch.- Less Seam = More Stretch engineered fit. Contoured seams and pre-bent elbows and knees maximize flexibility and comfort.

- Water Barrier inner dam rests between zipper and your back, adding warmth and reducing waterflow.- Fusion Seam Technology: Glued and blindstitched closed-cell seams sealed with inner Fusion tape for stretch and durability.- 100% UltraStretch: stretchiest, softest, & lightest construstion from head to toe.- Pressure Bonded (glued, blindstitched, taped) seams in the lower body.- ThermoCarbon inner chest and lower body.- Wind-resistant Texture Skin outer chest.- DuraFlex knee panels, 4-way stretch.- Less Seam = More Stretch engineered fit. Contoured seams and pre-bent elbows and knees maximize flexibility and comfort.

- OS(Offset) Zip System: A smarter back entry design. Short zipper offset from the back center neck. Durable glued and blindstitches zipper flaps with a reinforced base.- 100% UltraStretch: stretchiest, softest, & lightest construstion from head to toe.-100% SuperLight Foam.- Pressure Bonded (glued, blindstitched, taped) seams in the lower body.- ThermoCarbon inner chest.- Wind-resistant Texture Skin outer chest.- DuraFlex knee panels, 4-way stretch.- Less Seam = More Stretch engineered fit. Contoured seams and pre-bent elbows and knees maximize flexibility and comfort.

- OS(Offset) Zip System: A smarter back entry design. Short zipper offset from the back center neck. Durable glued and blindstitches zipper flaps with a reinforced base.- 100% UltraStretch: stretchiest, softest, & lightest construstion from head to toe.-100% SuperLight Foam.- Pressure Bonded (glued, blindstitched, taped) seams in the lower body.- ThermoCarbon inner chest.- Wind-resistant Texture Skin outer chest.- DuraFlex knee panels, 4-way stretch.- Less Seam = More Stretch engineered fit. Contoured seams and pre-bent elbows and knees maximize flexibility and comfort.

- OS(Offset) Zip System: A smarter back entry design. Short zipper offset from the back center neck. Durable glued and blindstitches zipper flaps with a reinforced base.- 100% UltraStretch: stretchiest, softest, & lightest construstion from head to toe.-100% SuperLight Foam.- Pressure Bonded (glued, blindstitched, taped) seams in the lower body.- ThermoCarbon inner chest.- Wind-resistant Texture Skin outer chest.- DuraFlex knee panels, 4-way stretch.- Less Seam = More Stretch engineered fit. Contoured seams and pre-bent elbows and knees maximize flexibility and comfort.