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UNfake LT Pants

UNfake LT Pants

¥22,000 JPY
¥22,000 JPY
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Taxes included. Shipping calculated at checkout.
color
size

Size Guide

Size
Waist
Hip
Inseam
Weight
S
68(Max86)cm
116cm
72cm
150g
M
72(Max90)cm
120cm
74cm
155g
L
76(Max94)cm
124cm
76cm
160g
XL
80(Max98)cm
128cm
78cm
165g
※Waist measurements are taken with the elastic relaxed. (Measurements in parentheses indicate the waist when the elastic is fully stretched.)

※Weight may vary by approximately ±5g depending on color.
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Born from the UNfake Pants — long pants you can wear as lightly as a wind shell.

Just 155g in size M.

As a light everyday pant. As wind shell pants. As relaxed wear at the campsite.

Taslan nylon — once the mainstream choice for lightweight mountain pants.

How to make the most of its qualities in the mountains of today.

The UNfake LT Pants were born from the desire to spend more time in the mountains, lighter and more comfortably.

A nylon weather cloth withexcellent water repellency and wind resistance.

 English: The fabric is a high-density weather cloth at

66g/m², made from 100% recycled Taslan nylon yarn.

Regenerated from textile waste, this nylon is supple and soft against the skin.

The dense weave delivers excellent water repellency and wind resistance, making it equally capable

as wind shell pants.

The low-sheen Taslan nylon yarn, combined with partially natural-derived dyes, produces colors

that blend quietly and naturally into the outdoors.

A lightweight, simple designbuilt for travel.

Pursuing pants that move seamlessly from daily

wear to the outdoors, the design strips away the unnecessary.

Front pocket placement follows the same layout as everyday trousers — no learning curve, no

hesitation, whether in the city or the field.

The back pocket, suited to the thin nylon weather fabric, is positioned on the right side only and

finished in a packable design.

The elastic waist with drawcord allows for intuitive fit adjustment.

The hem can be cinched with an elastic spindle, making the pants suitable for more active scenes

such as bike rides.

A distinctive wide tapered silhouette.

The same strong wide silhouette from hip to

knee as the UNfake Pants.

A gentle taper toward the hem ensures ease of leg lift and smooth, unrestricted movement.

The pattern is also designed to allow free, comfortable movement when wearing a harness during

climbing.

Available in four sizes — S, M, L, and XL — for a fit and silhouette anyone can enjoy, regardless of

height or gender.

The sizing follows the UNfake Pants, but as the fabric has no stretch, sizing up is recommended if

layering over inner tights or shorts.

  • Model height: 174cm, weight: 58kg, wearing size L.

  • Model height: 174cm, weight: 64kg, wearing size L.

  • 160cm, wearing size M.

  • Model height: 174cm, weight: 58kg, wearing size M.

  • COLUMN

    When it comes to lightweight mountain

    pants, Taslan nylon — the same fabric used in the UNfake LT Pants — was the mainstream choice

    up until the mid-1990s.

    The fibers themselves have a slight texture, staying comfortable against the skin without that cold

    feeling on contact, and carrying a warmth reminiscent of natural materials.

    These qualities made it something of a byword for versatile, multi-use pants.

    Designs of the era often compensated for the lack of stretch with a slightly generous silhouette or

    added gussets at the crotch, making the most of what the fabric offered.

    After that, improvements in polyurethane performance and the rise of stretch fabrics — using yarn

    and weave structures to build in elasticity — began to take over.

    Breathable, wind-permeable, and well-suited to modern outdoor activity, these have become the

    mainstream.

    In that context, Taslan nylon long pants have quietly stepped back from the spotlight.

    Hearing that, one might wonder whether it's become a material reserved only for gear with a

    deliberately retro, archival feel.

    But that's not quite right.

    Before waterproof-breathable fabrics became the norm, tightly woven fabrics were the way people

    kept out rain and wind. This Taslan nylon weather cloth sits within that same lineage.

    At the 2024 OMM race, the UNfake LT Pants were the choice.

    Two reasons, mainly: the course ran through lower-elevation terrain where a lot of bushwhacking

    was expected; and at night, the plan was to wear tights underneath, using them as a kind of

    makeshift insulation layer.

    Stretch pants would have raised concerns about tearing, and let too much wind through.

    The UNfake LT Pants look classic at first glance.

    In midsummer, there's a little more warmth, and they don't stretch.

    And yet — there's a real place for them in the mountains.

    Just as you choose your gear to match the terrain, the season, the conditions.

    In early spring or autumn, as active wear that protects against the morning and evening chill.

    In summer's high alpine zones, as wind shell pants paired with shorts.

    And as a sleeping layer at night.

    Writing / Daiki Nozawa

spec

Material

• 100% Nylon (100% recycled materials)

Colors

・True Black
・Acorn
・Olive
・Slate
・Desert Yellow

Country / Region of Production

• China — Suzhou

Updates

• Expanded from 2 sizes to 4 sizes: • S size → New size • M size → formerly S/M • L size → formerly L/XL • XL size → New size