Primaloft

PrimaLoft® is a water-resistant synthetic insulation that offers warmth and protection comparable to down, even in harsh conditions. It’s made from fine polyester microfibres that create small air pockets to trap body heat and retain warmth.

Shangyu Down

Shangyu Down & Feather Group is a Chinese manufacturer of high-quality duck and goose down, known for its cleanliness, consistency and reliable fill power. The down is processed using advanced washing and sterilisation methods. The Mountain Studio uses only RDS-certified down from Shangyu.

Dupont™ Sorona

DuPont™ Sorona® is a partially plant-based performance fibre made from annually renewable materials. Soft, flexible and stain-resistant, it also provides excellent strength and resilience. We use it in selected insulating paddings for warmth, comfort and durability.

YKK

YKK®, the Japanese company, is the world’s leading zipper manufacturer and a benchmark for quality and innovation.

YKK® AquaGuard® zippers are water-repellent and used in the most exposed areas of our outer layers.

YKK® Vislon® zippers are made from injected plastic elements such as polyacetal resin. Theyre lighter than metal zippers and more comfortable against the skin.

G-Loft

Developed by the Austrian company Goldeck Textil, G-Loft® is a synthetic insulation made in Europe, known for its excellent warmth-to-weight performance.

Pertex

Pertex® is a leader in lightweight technical fabrics. We use 20D Pertex Quantum with Diamond Fuse technology – made from interlocking Y-shaped filaments that improve durability, water resistance and down-proof performance. With its soft feel and low weight, it’s the ideal outer fabric for insulated garments.

Cordura

Made from nylon, Cordura® is a tough yet lightweight fabric with exceptional tear and abrasion resistance. We use 600D Cordura® as scuff guards on our ski pants to protect against sharp ski edges and crampons.

Vectran

Vectran® is a high-performance multifilament yarn made from liquid crystal polymer that is five times stronger than steel by weight. It offers exceptional strength and cut resistance while being Lightweight, durable and low in stretch, it is ideal for reinforcing high-stress areas in technical garments.

H-one Fleece

H-OneTex Co. Ltd is a Korean fabric manufacturer with a strong commitment to sustainability, which uses recycled and biodegradable materials to a high degree. We source materials from H-OneTex for selected power stretch fleece midlayers.

Evertex

Evertex is a Taiwanese company specialising in innovative performance textiles for outdoor apparel, with a strong focus on sustainability and certifications such as bluesign® and Oeko-Tex®. We use their ripstop fleece in several of our high-performance midlayers.

Cohaesive

Cohaesive™ is a cord management system used in our adjustable hoods to keep loose drawcords out of the way. The device is bonded directly to the fabric, leaving only the elastic cord and grip icon visible. Pull to tighten, or pinch the icon to release – simple, clean, and secure.

Nuyarn

Nuyarn® is a spinning technology where wool fibres are drafted along a high-performance filament to create two-ply yarns with greater volume and aeration than traditional twisted yarns. The result is a wool fabric that dries faster, is stronger and warmer, and retains its performance properties even after countless washes.

Dryarn

Dryarn® is a high-performance microfibre yarn developed by the Italian company Aquafil. Lightweight and highly insulating, it’s even lighter than wool and polyester. The fibre is exceptionally breathable and absorbs very little moisture while maintaining excellent thermal properties, making it ideal for use in base layers and performance apparel.