Saucony Peregrine 15 GTX Trail Running Shoe - Women's flannel the Classic Thermal Merino Base

the Classic Thermal Merino Base Layer Crew is our top pick for cold-weather layering

Flatlock seams reduce chafing

while the Meta-Rocker geometry keeps transitions smooth mile after mile

CloudTec in Helion superfoam handles hard pavement well

Saucony Peregrine 15 GTX Trail Running Shoe - Women's flannel the Classic Thermal Merino BaseBuilt for runners who refuse to back down when the weather turns, the Peregrine 15 GTX is our pick for women tackling wet, technical trails. GORE TEX Invisible Fit keeps your feet dry without the stiff, boxed in feel of older waterproof shoes, while PWRRUN cushioning softens the blow on rocky descents. The PWRTRAC outsole bites into mud, roots, and slick rock the kind of mix we see all over Southern trails. GORE TEX Invisible Fit construction delivers