MATERIALNEW PLUSH THERMO LITE INFRARED CHEST TO ANKLE100% HIGH PERFORMANCE STRETCHSUPERPRENEÂJAPANESE LIMESTONENYLON COLLARDOPE-DYE YARNDESIGNWATERTIGHT ZIPPER(ALSO AVAILABLE IN BACK ZIPWITH FULL DAM)ENGINEERED FIT SYSTEMCONSTRUCTIONTRIPLE GLUED AND BLIND STITCHED SEAMS“S†SEAL UPPER BODYFUSIONX TAPED LOWER BODYWATER-BASED GLUE