Men’s 100% Mongolian Yak Wool Loose Jumper

Loose Jumper for Him

400g Pure Yak Wool | Undyed Natural Colors | Ethical. Rare. Enduring.

There are garments you wear. And then there are garments you live in.

The YakLux Men’s Loose Jumper is crafted from 100% pure yak wool — one of the rarest natural fibers in the world — finished with double-stitched organic wool construction and a premium YKK iron zipper for lasting durability. Each piece carries the quiet strength of the Mongolian highlands, ethically sourced through a gentle combing process that honors the yak’s natural shedding cycle. No shearing. No harm. No shortcuts.

This is conscious luxury — warmth without weight, refinement without logos, impact without compromise.

Why Choose a Yak Wool Jumper?

Yak wool is one of the rarest natural fibers in the world. Each free-range yak produces only 100–500 grams of ultra-fine undercoat per year, carefully collected through a gentle combing process aligned with the animal’s natural shedding cycle. No shearing. No harm. Fully traceable sourcing. This is often called “Brown Gold” — and once you feel it, you’ll understand why.

It is a sustainable, biodegradable fiber with remarkable natural performance:

Superior warmth-to-weight ratio, – insulation without heaviness
Natural temperature regulation – warms in cold climates, breathes in milder conditions
Exceptionally soft and non-itch – suitable for sensitive skin
Low-pilling durability – built for long-term wear
Year-round usability – reduces the need for multiple seasonal garments

This is not synthetic insulation. This is performance shaped by nature.

Built for the Conscious Luxury Consumer

The YakLux men’s wool vest is ideal for those who:

Care about ethical sourcing and animal welfare
Prefer timeless craftsmanship over fast fashion
Seek sustainable luxury clothing with meaning
Value heritage materials and authentic origin
Build wardrobes around durability and longevity

This is a garment for the mindful luxury seeker — someone who understands that purchasing is a reflection of values.

The YakLux Commitment

YakLux crafts heritage-rich yak wool garments that blend traditional Mongolian fiber knowledge with modern luxury standards. Our wool is ethically harvested through gentle combing, respecting the yak’s natural life cycle while supporting responsible communities. Rare material. Responsible process. Enduring design.

The Fiber

Material: 100% Pure Mongolian Yak Down Weight: 400g (Lightweight yet heavy-duty warmth) Feels: Feather-light yet insulating, smooth against the skin, breathable during movement. Looks: Refined, naturally textured, effortlessly versatile. Hypoallergenic: Naturally free of lanolin, meaning zero itch and total safety for sensitive skin Colors: Natural Grey, Chocolate Brown, Natural Mélange. 100% natural and undyed

Care Instructions

Yak wool is naturally odor-resistant and requires far less washing than standard knits. Air it out regularly between wears. Wash: Hand wash gently in cold water with a mild, wool-specific detergent. (Alternatively, use a delicate/wool machine cycle inside a mesh laundry bag). Dry: Never wring or twist. Press water out gently and lay flat on a clean towel to dry in the shade. Store: Store clean and folded in a breathable cotton bag. Do not hang heavy knits on hangers to prevent stretching.

Cruelty-Free & Traceable

Our “Brown Gold” is sourced directly from the free-range yaks of the Khangai Mountains. We practice gentle hand-combing aligned with the yak’s natural spring shedding cycle—meaning no shearing, no stress, and zero harm to the animal.

Regenerative Grazing

Yaks are “light-footed” grazers. Unlike goats that tear grass by the roots causing desertification, yaks graze the top of the steppe, allowing the pasture to regenerate and maintaining the delicate ecological balance of the Khangai Mountains.

Community First

By bypassing industrial farms and working directly with indigenous herders, we ensure fair trade and a fully traceable supply chain.
Additionally, 5% of every purchase directly funds rural education, herder assistance, and environmental conservation in Mongolia.

All Yaklux orders ship directly from our atelier in Mongolia, where each piece is handcrafted with care. International delivery typically takes 4–14 business days, depending on your location and customs processing. We use trusted carriers and provide tracking for every shipment.

For your peace of mind, we offer returns within 10 days of delivery — simply contact us to initiate the process. As a niche, small-batch brand rooted in Mongolian tradition, we handle every order personally to ensure authenticity and quality from steppes to your doorstep.