When it's nipple deep and dumping, there is no substitute for the men's Burton [ak] 3L GORE-TEX Freebird Bib Pant. Ultra-lightweight and highly breathable GORE-TEX 70D Stretch Twill fabric is fully sealed with GORE-SEAM tape and incorporates field-proven articulation for complete freedom when hiking, splitting, sledding, or shredding. The back and chest feature GORE-TEX 30D stretch three-layer fabric with the C-KNIT backer paneling for dumping heat fast while maximizing mobility. The straightforward suspender system works seamlessly under a jacket and is easy to adjust, while ample venting prevents overheating. All backed by a lifetime warranty.