Product descriptionColumbia say - These trousers’ construction makes them ready for a day on the slopes with their waterproof shell, sealed seams and warm thermal-reflective lining that’s still stretchy and comfortable. Their adjustable waist ensures a personalised fit, the articulated knees help you move and the lower-leg snaps make putting your boots on and off a breeze.Omni-Tech™ waterproof/breathable critically seam sealedOmni-Heat™ thermal reflective2-way comfort stretchAdjustable waistArticulated kneesZippered hand pocketsInternal leg gaiterLower leg snap gussetUses: Ski / Snowsports Columbia Shafer Canyon Pant