吸水・速乾性が非常に高いトレラン、トレッキング(登山)、マラソン用靴下

"Ultimate SHR" for those who run in the summer

What we would like to introduce to you today is the Ultimate SHR (5-finger) from OLENO's ULTIMATE series, which has excellent sweat absorption and quick-drying performance .

* Round type also available.

[Recommended for these people]

  • Those whose soles of the feet easily become soggy
  • Those who use it during hot seasons such as summer
  • Those who are troubled by peeling skin
  • Those looking for grip strength
  • Those who want a stronger fit

Now, let's get started by introducing the Ultimate SHR.

Pursuing sweat absorption and quick drying

Ultimate SHR is a trail running sock developed for people who wear them in hot weather or who suffer from blisters , peeling skin , and calluses on the soles of their feet.

Unlike previous ULTIMATE series socks, the base material is a polyester material with a special irregular cross-section , which increases water absorption and quick-drying properties .

Originally, polyester is often used in sports socks as a material that does not easily get sweaty. Polyester has very low water absorption , which means that moisture does not penetrate and the moisture content within the fibers is almost zero . Therefore, when water or sweat comes into contact with the fabric, it is repelled and immediately diffuses and evaporates .

However, when it comes to activities that involve long periods of movement such as trail running, ultra marathons, and trekking, this quick-drying performance alone is not enough, and as a result, there are many cases where this leads to problems with the soles of the feet.

So, we thought that if we could combine the quick-drying properties of polyester with water absorption , the garment would absorb moisture and then dry repeatedly, preventing sweating even over long runs, and so we came up with polyester with a special cross-section .

By creating a special irregular cross section, there are areas where moisture cannot get in and areas where it can get in. Therefore, in addition to the conventional function of diffusing and evaporating moisture, we were able to give the socks a new function of firmly absorbing water and sweat and reducing humidity inside the socks.


This also leads to a soft feel when worn.

By changing the base material this time, they have achieved a thinner fabric and a softer feel that goes beyond the previous ULTIMATE series. The compression function (tightening) that reduces fatigue remains the same , and the development team says that this has had a positive effect as one of the characteristics of the newly used material.

However, as a developer, I need to explain the "soft feel" in words, but it's difficult to express it well, so I would like you to try it on and compare it with other products. (Perhaps it's something like being close to bare feet.)

The fabric is too thin so it is not suitable for those looking for cushioning, but I think it is the best gear for those who are more interested in improving their performance during competitions such as trail runs or marathons than cushioning.

Highly durable yet lightweight and thin

The Ultimate SHR also achieves both durability and driving performance , and while it uses highly durable fabric, it is also characterized by its light weight and thinness, so much so that you almost forget you are wearing it.


Although it does not use the CORDURA® fabric material used in the Ultimate and Ultimate ASO, it uses high-strength nylon on the toe and heel. It is less likely to tear even during intense exercise or long runs . (Test data available)

As mentioned above, the fabric is extremely thin, making it lighter and more comfortable to wear, almost like bare feet.

Grip performance that sticks to the ground

The silicone rubber anti-slip material on the soles of the feet, a signature feature of the Ultimate Series, gives these socks an ultra-strong grip that sets them apart from other running socks.

Thanks to the grip provided by the silicone rubber, it prevents slippage inside the shoe, even on steep downhill slopes, and prevents power loss. It is also effective in preventing injuries, and many people say that it has improved the problem of blackened toenails that often occurs during trail running. (By preventing slippage inside the shoe, the number of times your toes hit the toe is reduced.)

This concludes our introduction to the Ultimate SHR (5 fingers).

These socks are once again the ultimate in sweat-absorbing and quick-drying socks , which are particularly effective when wearing them during sweaty feet or in the summer, highly durable and resistant to tearing even in intense active situations , and lightweight, thin, and highly grippy socks that are perfectly integrated with your shoes.

Although these are high-performance socks, they are highly recommended for use in a wide range of situations, from top athletes to fast hiking, light trekking, citizen marathons, and diet walking.

[Product Information]

Size: 23-29

Regular price: ¥2,970 JPY

Composition: 65% polyester, 25% nylon, 10% polyurethane

MADE IN: Koryo-cho, the town of socks in Nara Prefecture

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