This Aktiv Chelsea Winter boot from Tretorn is a sporty, waterproof rubber boot made of 100% natural rubber, PVC free, for durable wet-weather protection. This model features a warm winter lining and a sturdy outsole with extra good grip to keep play safe on muddy, wet, or icy surfaces. This boot is simple to put on and take off thanks to a rear pull tab and elastic Chelsea panels, while an extra-good heel grip and reflective detail in back boost stability and visibility. This stylish, practical design delivers premium comfort and reliable protection for active kids in rainy and cold conditions.