W's Kosa Chelsea Boot football * Main and Bottom: bluesign®

* Main and Bottom: bluesign® approved

with its HYBRID CONCEPT design

Combining lightweight insultation and maxi breathability

the Yaktrax Run ice traction cleats feature 3mm carbide steel spikes for reliable toe-off

A junior ski boot for training

W's Kosa Chelsea Boot football * Main and Bottom: bluesign®Take in all the seasons with our all year boot. Seam sealed, ethically sourced leather and revolutionary KEEN. CURVE comfort. Contoured Fit follows the contours of your foot for a comfortably snug fit KEEN. CURVE provides a constant curve from toe to heel for nonstop propulsion Two finger webbing loop on the heel for easy pull on Contoured arch for midfoot support High rebound foam cushioning enhances comfort and movement Removable foam insole with