In the world of mountain activities, whether hiking, mountaineering or skiing, the choice of equipment is essential to guarantee comfort and performance. Fleece is one of the most important items, offering insulation and breathability. This buying guide is designed for mountain sportsmen and women who want to understand how to select the right fleece for their specific needs. Find our best men's and women's fleeces, as well as other winter clothing.
Fleece, generally made from polyester, is appreciated for its ability to retain heat while remaining lightweight. They come in several thicknesses, each corresponding to different climatic conditions and types of activity. Polar fleeces can also incorporate technologies such as Polartec®, a benchmark in technical fabrics offering varying degrees of insulation and breathability.
Brands such as Ortovox, Patagonia and Mammut offer innovative models that maximize these properties.
Polar fleeces often come in three thickness categories: thin, medium and thick. Thin models are ideal for intense activities where perspiration is abundant, as they offer good breathability. Medium fleeces are ideal for multi-purpose use, providing a good balance between warmth and ventilation. Thicker versions are recommended for extreme cold conditions.
Weight is also a key factor; a lightweight fleece is best suited to hikers looking to minimize their gear, while a heavier model may be preferable in situations where insulation is paramount.
Today, beyond the thermal comfort offered by the main material, certain practical features can enhance your mountain experience. Secure pockets provide easy access to personal items, while sturdy zippers guarantee durability in the face of the elements.
And don't forget to check whether your garment is equipped with piping to prevent the sleeves from riding up during physical activity; this is a major factor in keeping you warm during winter outings.
With growing awareness of the environmental impact of outdoor gear, it's becoming essential to opt for products manufactured with care. Choosing a fleece made from recycled materials or certified by an eco-label can considerably reduce your carbon footprint, while offering you a high-performance product.
And don't forget about care: opt for pilling-resistant models that are machine-washable, so that they look as good as new even after repeated intensive use.
Choosing the right fleece therefore requires careful consideration of your specific needs, as well as its technical characteristics adapted to a variety of mountain environments. Feel free to explore our adjacent categories such as Men's Ski Jackets or Technical Underwear.