The insole construction is adapted to the anatomy of a low-arched foot. The top material of the shoe insoles is hybrid: synthetic fibres for greater durability and longevity, merino wool for odour reduction and optimal temperature regulation.

The MERINO 3Feet range insoles are characterised by the fact that the top covering material of the insole contains 60% MERINO wool, which reduces odours and ensures optimal thermoregulation. They are further enhanced with a special insulating film that prevents cold penetration and heat loss from the shoe. The insole construction is adapted to the anatomy of a low-arched foot and designed for winter activities. The insole's 3D construction – with longitudinal arch support and more secure heel positioning in the heel cup – optimally distributes pressure across the entire foot surface. A sufficiently large EVA cushion under the heel to absorb impact on the heel bone and ensure better positioning.

Dimensions in mm

Technical features:

1. Hybrid Merino top layer provides thermoregulation and odour absorption
2. Structure (EVA Shell Low) to support the natural shape of the foot and distribute pressure on impact
3. Thermal insulation
4. Heel cushioning

How to use

• Remove the original insole and trim your new Sidas insole to match it
• Insert the new insole into the shoe
• Wash only with mild soap and a brush
• Do not dry on a radiator. For better drying, use Therm-ic shoe dryers with air circulation

We offer a 30-day period for returning or exchanging goods if, for any reason, you are not satisfied with your order.

For more information, please see our Return Policy here.

Orders received by 14:00 are dispatched the same day. Delivery usually takes place on the next business day, depending on the selected shipping method. During busy periods, please allow 1–3 business days for order processing.

Free delivery from €200 / for oversized shipments from €400

Free of charge, ready for pickup on the next business day

For more information, please see our Delivery page.