XCEL Youth Infiniti Comp Fullsuit 4/3 Entry System: Crossover Neck Entry,X2,X2 080414 Materials: V Foam,UltraStretch Neoprene,Quick Dry Lining Construction: Glued &amp;amp; Blindstitched Seams,Fusion Seam Technology,Pressure Bonded Seams Fit: Back Knee Flex Grooves,DuraFlex Knee Panels,Less Seam = More Stretch,High Performance Comp Design 080414