Sidas 3Feet Eco Winter Mid Shoe Insoles
The 3Feet® Eco Winter Mid insole is designed for snowboarding and skiing, with an anatomical and ecological approach adapted to medium arches. Thanks to the 3Feet® concept developed by Sidas, each type of arch has its own level of support. For medium arches, this insole incorporates an EVA shell for stability and support, ideal for optimising body alignment.
Its woven polyester mesh cover and partially recycled Evamic Insulated foam (20%) provide durable thermal insulation for feet protected from the cold, while integrating easily into ski boots.
In an eco-responsible approach, this insole is manufactured with respect for the environment, with a carbon footprint reduced to around 1.75 kg of CO2. For every insole sold, one euro is donated to the Sidas World Foundation to support the regeneration of ecosystems.
Specifications
- Medium arches: Specific design for medium arches, offering adapted support.
- Body alignment: EVA shell provides stability and optimal foot support.
- Thermal insulation: Polyester mesh and Evamic Insulated foam for extra warmth and protection against the cold.
Materials
- Outer material: PES 100% recycled, weaving pattern technique to retain heat
- EVA reinforcement: foot support, body alignment, pressure distribution (20% recycled material)
- EVA heel pad: cushioning + lower design for better fit in snowboard/ski boots (20% recycled material)
- EVA RUBBER material: the body of the insole is made of dual-density material for functional cushioning
Use and maintenance
- Remove the original insole and trim the tip of your new Sidas insole according to it.
- Insert a new insole into the shoe
- Wash only with mild soap and a brush – do not wash in the washing machine!
- Do not dry on a radiator – for better drying, use a shoe dryer with flowing air