"The Black Diamond Pursuit Hybrid Pant reinforces the knees, seat, and cuffs- the high-use areas on climbing, backpacking, and peakbagging days. The reinforcement leaves the stretch and breathability intact, so the added durability does not stiffen these women's pants. What Our Gearhead® Experts Are Saying:""I step onto hip-high ledges on a scramble without the fabric binding at my thighs. The knees are cut to bend with the leg, and the gusset sewn into the inseam adds room for a high step."""