courmayeur valley yellow boot dark walnut details-grey Soft and comfortable with a

Soft and comfortable with a warm high collar

Breathable hem band

The updated SONIC 4 ACCELERATE W is designed to go even faster

It is breathable in the back where you can easily get warm

Good for the oceans This product is made from yarn created in collaboration with Parley for the Oceans: Part of the yarn is Parley Ocean Plastic ™ created from recycled waste collected from beaches and coastal areas before it reaches the sea Individual fit They have an elastic waist with internal drawstring for secure fit

courmayeur valley yellow boot dark walnut details-grey Soft and comfortable with aLeather boots with lacing. Midsole in EVA for best comfort.