Tackle the cold when you step into the surface full zip suspender pant. Plenty of fit options With YKK heavy duty full; side zips and adjustable suspenders. Water resistant powder cuffs keep the snow out and your legs dry. The hydroblock Sport 10, 000mm waterproof-breathable 100% nylon fabric is hardy and stands up to the harshest weather conditions Mother nature can dish out. 60 gms; of high lofting synthetic insulation offers plenty of warmth as well as being hydrophobic to maximize the surface fz's technical performance.