With the all-new OOFOS OOmega Londoner Boot, durable style meets premium relief by combining OOfoam™ Technology with an insulated wool blend. The OOmega Londoner Boot features an engineered knit collar for the best fit and feel and a MEGA midsole for cushioned relief that elevates your recovery game.Details:OOfoam™ technology absorbs 37% more impact than traditional footwearPatented footbed design reduces stress on knees, ankles and other joints