If you ever stood on top of a terrifying line with your knees shaking and your sphincter quivering, you don't need anyone to tell you how nice it would be to have the easy access drop seat of the Millet Men's Crystal Mountain GTX Men's Bib Pant. The outer thigh zips, which also serve as cooling vents, curve up and around the back of the Crystal Mountain, so you can take care of business when you're far from the comfy confines of home. The drop seat also features an integrated Pertex Equilibrium panel for extra stretch and mobility, and the Crystal Mountain's bib is lower in the back than the front, so you get full snow protection with minimal weight and fabric. There's more to the Crystal than bathroom breaks, though. Millet made it from Gore Tex Kanto 3L softshell, which is highly waterproof and exceptionally breathable, so you don't have to sweat just to make it to the top of your line. Fully taped seams and water repellent zippers prevent insidious moisture from sneaking through tiny gaps, and Cordura scuff guards at the ankles make sure ski edges and crampon points don't cut up your pants. There's a zipper through the front of the bib, too, for increased ventilation and easy access, and a Pull Up cuff system with ankle gaiters to stop you tripping over your pants and getting snow down your boots, respectively.