Primaloft insulation is the secret weapon for thermal comfort

Despite the thin sole

Materials that withstand daily use without compromising comfort

Delivery time: 4-8 working days

The 100% breathable Microline lining keeps your feet dry and comfortable even on long summer days

ThermoMax Wool Size:30 Primaloft insulation is the secretWhen your child comes home after a day out in the snow, you take off their boots and notice that their feet are cold. That's when ThermoMax Wool makes a difference a replacement sole that breathes new life into your child's winter boots. Merino wool is a fantastic natural material when it comes to heat regulation. The 92% merino wool in this insole creates air pockets that insulate from cold ground and keep heat close to the foot. At the same time,