Trekking pants that let the wind through, reliable even though they are thin, are now available! | finetrack
finetrack has launched the 'Sylpha Pants' in March 2026, featuring three times the breathability for summer mountains and durability utilizing 66 Nylon.
📋 Article Processing Timeline
- 📰 Published: April 24, 2026 at 21:00
- 🔍 Collected: April 24, 2026 at 12:31
- 🤖 AI Analyzed: April 25, 2026 at 01:38 (13h 6m after Collected)
finetrack Co., Ltd. (Headquarters: Kobe City, Hyogo Prefecture, Representative: Yotaro Kanayama), a domestic outdoor manufacturer driven by the concept of 'Players = Creators,' began sales of the 'Sylpha Pants,' trekking pants that pursue coolness while ensuring durability, in March 2026.
Trekking pants that let the wind through, reliable even though they are thin
I want comfortable and cool pants even in summer mountains. However, thin and unreliable pants that are just cool are not reassuring. The Sylpha Pants answer the voices of such mountaineers.
They feature high breathability that lets the wind through, and a dry comfort that easily releases from the skin even when sweating. On top of that, we added sufficient strength for action in mountainous areas. These pants are designed for hiking lightly through Japan's summer mountains, pursuing coolness while also ensuring durability against rubbing and snagging on rocky terrain.
Features
Piercing coolness. Outstanding breathability.
● 'Breathability' and 'Dry Touch' to reduce stuffiness inside the garment
We adopted a fabric with approximately three times the breathability (JIS L1096 Method A) compared to our standard product, Camino Pants. In addition to the thin fabric that easily lets wind through, it features a dry-touch texture that prevents it from sticking to the skin. It also has a cool-to-the-touch sensation unique to the material, providing smooth and comfortable wear even during summer mountaineering with a lot of sweating.
● 'Mid-summer specification Link Vent' and 'Micro-roominess' design
For the 'Link Vent' ventilation on the side of the thigh, we adopted a mesh with larger stitches than before. We contrived a way to increase the inflow of air when opened. In addition, by providing a slight roominess in the silhouette, air circulation inside the garment is improved. Designed to promote ventilation with every movement, it supports comfortable action.
Reassuring despite being thin. High-performance material with practical strength for summer mountains.
● Adopting highly strong '66 Nylon'
While it is a thin and lightweight fabric for mid-summer, the yarn uses '66 Nylon,' which excels in strength and abrasion resistance. Within its coolness-preserving thinness, it secures practical strength capable of withstanding the loads expected in summer mountaineering scenes, such as rubbing against rocks and minor bushwhacking. It is a design that does not compromise on 'strength' as a tool while seeking lightness.
● 'Durable water-repellent finish' to reduce wetness and dirt
We applied a 'durable water-repellent finish,' an essential feature for finetrack wear. It repels light rain and mud, reducing wetness and discomfort. It firmly supports mountain activities where the weather is changeable.
Careful sewing specifications supporting beauty and practicality
● 'Non-walking pants' balancing beautiful silhouette and footwork
For the Sylpha Pants, we adopted a process of carefully sewing down 'one leg at a time, from top to bottom,' which requires time, effort, and advanced skills. By sewing carefully, we achieved a beautiful silhouette that falls straight even when hung. Furthermore, the three-dimensional form naturally fits the body, enabling a comfortable fit and smoother footwork.
● 'Gusset cloth' to reduce crotch chafing
A patch called a 'gusset cloth' is placed in the crotch area, which experiences high friction. It disperses the force applied to the crotch seams of summer pants with thin fabric, reducing fabric damage caused by rubbing.
● Pocket tailoring that enhances touch and durability
The pockets are finished with 'French seams' that store the fabric edges between the stitches. Because the cut edges (fabric ends) do not appear on the skin side or inside the pocket, fraying and snagging are less likely to occur, achieving a smooth touch that does not prickle even when it touches sweaty skin.
Details
Link Vent: Features large ventilators (right) adopting mesh with larger stitches than the conventional ones (left).
Belt System: A structure that can be operated with one hand, and the end can be stored inside the pocket.
Hand Pockets: Left and right hand pockets with zippers.
Hip Pocket (Men's only): Hip pocket placed on the right waist.
Coin Pocket: A coin pocket that can store small items (inside the right pocket).
Key Loop: A key loop where carabiners and rings can be used (inside the right pocket).
< Men's >
Men's Sylpha Pants
■Sylpha Pants ¥19,140 (tax included)
Sizes: S, M, L, XL
Colors: Mocha Brown, Slate Navy, Iron Gray
< Women's >
Women's Sylpha Pants
■Sylpha Pants ¥18,700 (tax included)
Sizes: S, M, L
Colors: Slate Navy, Mocha Brown, Iron Gray
See Details
About finetrack
finetrack Co., Ltd. was founded in January 2004 as a domestic venture when veterans with 30 years of planning and development experience at major comprehensive domestic outdoor manufacturers gathered with like-minded individuals who had practiced outdoor activities for many years.
Certified as a management innovation plan in Hyogo Prefecture, with a business model that directly links the seeds and needs of 'players = creators,' we develop materials...
Trekking pants that let the wind through, reliable even though they are thin
I want comfortable and cool pants even in summer mountains. However, thin and unreliable pants that are just cool are not reassuring. The Sylpha Pants answer the voices of such mountaineers.
They feature high breathability that lets the wind through, and a dry comfort that easily releases from the skin even when sweating. On top of that, we added sufficient strength for action in mountainous areas. These pants are designed for hiking lightly through Japan's summer mountains, pursuing coolness while also ensuring durability against rubbing and snagging on rocky terrain.
Features
Piercing coolness. Outstanding breathability.
● 'Breathability' and 'Dry Touch' to reduce stuffiness inside the garment
We adopted a fabric with approximately three times the breathability (JIS L1096 Method A) compared to our standard product, Camino Pants. In addition to the thin fabric that easily lets wind through, it features a dry-touch texture that prevents it from sticking to the skin. It also has a cool-to-the-touch sensation unique to the material, providing smooth and comfortable wear even during summer mountaineering with a lot of sweating.
● 'Mid-summer specification Link Vent' and 'Micro-roominess' design
For the 'Link Vent' ventilation on the side of the thigh, we adopted a mesh with larger stitches than before. We contrived a way to increase the inflow of air when opened. In addition, by providing a slight roominess in the silhouette, air circulation inside the garment is improved. Designed to promote ventilation with every movement, it supports comfortable action.
Reassuring despite being thin. High-performance material with practical strength for summer mountains.
● Adopting highly strong '66 Nylon'
While it is a thin and lightweight fabric for mid-summer, the yarn uses '66 Nylon,' which excels in strength and abrasion resistance. Within its coolness-preserving thinness, it secures practical strength capable of withstanding the loads expected in summer mountaineering scenes, such as rubbing against rocks and minor bushwhacking. It is a design that does not compromise on 'strength' as a tool while seeking lightness.
● 'Durable water-repellent finish' to reduce wetness and dirt
We applied a 'durable water-repellent finish,' an essential feature for finetrack wear. It repels light rain and mud, reducing wetness and discomfort. It firmly supports mountain activities where the weather is changeable.
Careful sewing specifications supporting beauty and practicality
● 'Non-walking pants' balancing beautiful silhouette and footwork
For the Sylpha Pants, we adopted a process of carefully sewing down 'one leg at a time, from top to bottom,' which requires time, effort, and advanced skills. By sewing carefully, we achieved a beautiful silhouette that falls straight even when hung. Furthermore, the three-dimensional form naturally fits the body, enabling a comfortable fit and smoother footwork.
● 'Gusset cloth' to reduce crotch chafing
A patch called a 'gusset cloth' is placed in the crotch area, which experiences high friction. It disperses the force applied to the crotch seams of summer pants with thin fabric, reducing fabric damage caused by rubbing.
● Pocket tailoring that enhances touch and durability
The pockets are finished with 'French seams' that store the fabric edges between the stitches. Because the cut edges (fabric ends) do not appear on the skin side or inside the pocket, fraying and snagging are less likely to occur, achieving a smooth touch that does not prickle even when it touches sweaty skin.
Details
Link Vent: Features large ventilators (right) adopting mesh with larger stitches than the conventional ones (left).
Belt System: A structure that can be operated with one hand, and the end can be stored inside the pocket.
Hand Pockets: Left and right hand pockets with zippers.
Hip Pocket (Men's only): Hip pocket placed on the right waist.
Coin Pocket: A coin pocket that can store small items (inside the right pocket).
Key Loop: A key loop where carabiners and rings can be used (inside the right pocket).
< Men's >
Men's Sylpha Pants
■Sylpha Pants ¥19,140 (tax included)
Sizes: S, M, L, XL
Colors: Mocha Brown, Slate Navy, Iron Gray
< Women's >
Women's Sylpha Pants
■Sylpha Pants ¥18,700 (tax included)
Sizes: S, M, L
Colors: Slate Navy, Mocha Brown, Iron Gray
See Details
About finetrack
finetrack Co., Ltd. was founded in January 2004 as a domestic venture when veterans with 30 years of planning and development experience at major comprehensive domestic outdoor manufacturers gathered with like-minded individuals who had practiced outdoor activities for many years.
Certified as a management innovation plan in Hyogo Prefecture, with a business model that directly links the seeds and needs of 'players = creators,' we develop materials...