La Sportiva Bushido III Wide Womens are women's trail running shoes crafted for the demands of skyraces, offering exceptional stability and grip. Bi-compound FriXion Red outsole ensures superior grip on diverse terrains Interior slip-on construction offers a sock-like fit without pressure points PFC-free Gore-Tex membrane enhances environmental sustainability 100% recycled laces contribute to eco-friendly design Size and Fit Last Width: Wide Materials Midsole: EVA compression, Stability Control Insert, rock guard insert Sole: Bi-compound FriXion Red with Impact Brake System Mountain Running side studs Upper: Breathable air mesh, thermo-adhesive TPU reinforcements, side panels in mono-bava nylon