The Sierra Women’s pant has had exceptional feedback for the last two seasons - so why to not fix what isn't broken? The only update on this pant is a new, more robust, spring snap for the waistband (no more hook and eye). Apart from that - this pant has passed the test of time and is therefore staying put!  FEATURES: NEW Spring Snap on Waistband Fully Seam Sealed YKK Zippers Fully Adjustable Waist Velcro Belt Loops Jacket to Pant Connectomatic Interface NEW Spring Snaps Articulated Knee Recco - Avalanche Rescue System Grip Tight Snow Gaitor Inside Leg Venting Logo Embossed Lining New Internal Fit System Ramped-up wicking, breathability & stretch lining Warm back panel