
This time, we would like to introduce "Performance Wool 5 Finger," a five-finger sock made of merino wool for mountain climbing, developed to "enjoy mountain climbing comfortably."
This model has been around for a while, but this is the second generation model, which has been improved in response to feedback that it would shrink after washing.
As the name suggests, the socks are made of wool, but the newly redesigned "Performance Wool 5 Finger" uses a special wool material called NIKKE AXIO to enhance comfort as five-finger socks for mountain climbing , which has significantly improved durability and washability .
[Recommended for]
- People who like five-finger socks
- Those looking for hiking socks that can be used all year round
- Those looking for inner socks for mountain climbing
- Those looking for socks that are comfortable for hiking or walking
- For those who like wool socks
Now, let me introduce you to the Performance Wool 5 Finger.

1. Made with a miraculous material that has high moisture absorption and release, deodorizing properties, quick drying, and abrasion resistance.
The material used for Performance Wool 5 Finger is a hybrid wool yarn called "NIKKE AXIO," which is considered a miracle in the textile industry.


It is manufactured by wrapping polyester fibers inside bundles of wool fibers, giving the surface the pleasant feel of wool , while the polyester hidden inside increases comfort and strength .
In other words, we have succeeded in compensating for the weaknesses of wool with polyester, and vice versa. In one pair of shoes, we have achieved the moisture absorption and release properties , heat retention, and antibacterial and deodorizing properties of wool, as well as the quick-drying and abrasion resistance of polyester. This hybrid wool yarn also helps prevent shrinkage after washing.
②They are cool in summer and warm in winter, making them excellent inner socks for mountain climbing.

NIKKE AXIO is made from wool and has excellent moisture absorption properties, making it similar to an air conditioner , keeping you warm in winter and cool in summer .
When you think of wool, you tend to think of it as something to wear in winter, but in fact, wool is used in many of the spring jackets and summer T-shirts that you wear, so it is a material that is also suitable for hot seasons (although it is a little expensive...).
Wool is known as a "breathable fiber" and is a natural material that regulates body temperature according to the condition of the skin when worn and the external conditions. During the hot summer months , evaporative cooling caused by the evaporation of sweat helps to regulate the temperature inside the socks to a comfortable level, keeping you cool.

Therefore, these socks can be used for mountain climbing and hiking in all seasons , not just autumn and winter, and are especially recommended for those looking for merino wool five-finger socks (for mountain climbing) .
3. Excellent cushioning for comfort during strenuous mountain climbing

In addition, the sole (sole) uses a special pile structure to provide excellent cushioning .
The pile structure is also used in fluffy towels, which absorb water well, and provides high absorbency and cushioning. We have applied this structure to socks as well, reducing the strain on your feet when walking.

④ Graduated compression and arch support for a perfect fit

Finally, we would like to introduce the graduated compression and arch support functions that are included as support features.
Graduated compression is a method of applying pressure to the feet comfortably by designing the compression levels in stages from the ankle to the calf.
We are also licensed to manufacture medical socks, and have extensive knowledge of "compression" from a medical perspective. Our socks are designed to minimize pressure on the toes and heels, so they are safe for those who don't like tight socks.
It also has an arch support function , which supports the arch of the foot .
The arch is the line connecting the heel, the base of the big toe, and the base of the little toe. Wearing shoes that don't fit the arch can make you tired, and in the worst case scenario, it can even cause the arch to collapse.
This support function is particularly effective when walking for long periods of time or climbing steep ascents and descents . If you're looking for five-toe socks for hiking that prioritize a snug fit and comfort for the entire foot, these are the socks for you.

This concludes our introduction to the Performance Wool 5 Finger.
In recent years, as more people have taken up mountain climbing and hiking as a hobby, the number of stores offering socks for mountain climbing has increased. Unlike everyday wear, mountain climbing and long walks pose various risks, such as blisters, blood blisters, and stress fractures, so we recommend choosing socks with high functionality .
The Performance Wool 5 Finger socks are made with a focus on quality, with a thorough focus on durability and comfort . They are made of merino wool for serious mountaineering , and are a favorite for many years to come.
✅Special wool improves moisture absorption/release, deodorizing, quick drying, and abrasion resistance
✅ Unique pile structure improves cushioning.
✅ Equipped with graduated compression and arch support functions to minimize strain on the feet
If you are concerned about the fit of your hiking boots, or about stuffiness or blisters, we recommend trying these merino wool five-toe socks as a hiking model .
[Product information]
Sizes: 22-28
Regular price: ¥2,970 JPY
Composition: 68% wool, 15% polyester, 14% nylon, 3% polyurethane
MADE IN: Koryocho, the town of socks in Nara Prefecture

