Ethylene Vinyl Acetate, which is a foam-like material used in, among other things, sports shoes and many items of clothing and sports equipment. It provides an optimum balance between flexibility and durability.

A technology that uses the natural process of breaking down sweat by beneficial micro-organisms. Sweat is broken down into carbon dioxide and water, providing odour control. This technology can be applied to both natural and synthetic fibres.

Merrel's durable rubber compound included in the outsole of trekking shoes. It provides grip and increases confidence even on the most extreme trails. As a result, Quantum Grip™ allows you to explore mountain slopes while moving at higher speeds.

Foam in the midsole of Merrel shoes. It is soft, lightweight and resilient, offering a high level of cushioning and comfort.

Outdoor shoe construction from Merrel. These are special joints placed between the foam midsole that stabilise the foot and make the sole more flexible, improving the rolling of the foot.