Mountain climbing is a valuable activity that allows you to experience the charm of nature with all five senses, regardless of the season. In summer, walking through the refreshing greenery is especially pleasant, but at the same time, you need to take measures against strong ultraviolet rays and sweating. Conversely, in winter, gear to prevent your skin from getting cold from the cold air and snow is essential.
Arm sleeves are a great way to cope with these climate conditions. They may seem unassuming at first glance, but they are actually a highly practical item of mountaineering equipment. In this article, we will discuss the requirements for mountaineering arm sleeves and introduce the best arm sleeves.
【table of contents】
1. What to look for in arm sleeves for mountain climbing
2. Sports or fashion? What to consider when choosing
3. The optimal solution is "affordable price x reliability x fashion"
4. Why are OLENO arm sleeves suitable for mountain climbing?
5. Reviews from youth mountain climbers
6. Summary: Arm sleeves are gaining attention again as part of mountaineering equipment
1. What to look for in arm sleeves for mountain climbing
Arm sleeves play a variety of roles depending on the season, climate, and climbing style.
1. Protect yourself from UV rays and sunburn (especially in summer mountains)
The amount of UV rays increases as the altitude increases. The sunlight is particularly strong in the summer mountains, and long climbs can cause serious sunburn. Sunscreen can be washed away by sweat , so arm sleeves that physically protect the skin are extremely effective.
In my opinion, the reason I recommend arm sleeves over long-sleeved shirts is that long sleeves make you feel hotter and make it difficult to adjust your temperature to suit changes in temperature and exercise intensity, especially while climbing.The combination of short sleeves and arm sleeves gives you the flexibility to put them on and take them off as needed, making it easier to stay comfortable while climbing.
② Dealing with temperature differences (especially in winter mountains)
In the winter mountains, where mornings and evenings are bitterly chilly, or on windy ridges, exposed skin can be a major cause of chill. Arm sleeves are an extremely effective way to protect against the cold, as they prevent excessive cooling while also providing warmth.
3. Sweat and humidity prevention and cooling effect
You sweat a lot while climbing mountains, so sweat-absorbing and quick-drying sleeves are essential. Some recent arm sleeves are designed to quickly absorb sweat and lower the body surface temperature by evaporating it when exposed to the outside air. This cooling effect of evaporative cooling makes for a cool feeling, especially in the summer mountains.
④Prevents friction and insect bites
Arm sleeves are also useful for preventing scrapes when walking through bushes or rocky areas, and for protecting against insect bites . The short sleeve + arm sleeve style allows you to take them on or off depending on the temperature, so you can stay comfortable all day long.
2. Sports or fashion? What to consider when choosing
Arm sleeves can be broadly divided into sports and fashion. It is important to understand the characteristics of each and choose the right one for mountain climbing.
● Arm sleeves for sports
merit
Highly functional with sweat absorption, quick drying, UV protection, antibacterial and deodorizing properties
Cooling materials and evaporative heat structure make it comfortable to wear even in the summer mountains
It fits well and stays in place even during exercise
Disadvantages
It's too sporty and doesn't go well with casual clothes .
The pressure is strong and can cause fatigue if worn for long periods of time.
Because of its high functionality, the price tends to be a little high
The prices of arm sleeves from each well-known manufacturer are as follows, and many people may find them a little expensive.
CW-X (Arm Cover HUO601): 2,530 yen
Goldwin (Compression Arm Sleeves): 4,400 yen
Goldwin (mesh arm sleeves): 4,950 yen
Foxfire (SC Ergonomic Arm Cover): 4,840 yen
mont-bell (Trail Cool Arm Covers): 2,530 yen
● Fashionable arm sleeves
merit
Highly designed and suitable for everyday use
Available in a wide range of colors , making it easy to coordinate
Disadvantages
Some products lack sufficient breathability and UV protection
They tend to slip off during exercise and may not be suitable for mountain climbing.
3. The optimal solution is "affordable price x reliability x fashion"
The ideal arm sleeve strikes a balance between functionality, comfort, and design. If it has the following three features, it will contribute to a comfortable climb:
Affordable : Easy to get and you can have multiple
Functionality (reliability) : Stays in place even during long mountain hikes and provides firm support
Fashion : Matches well with outdoor wear and is highly versatile
One option that meets these requirements is the arm sleeves from the domestic brand OLENO, which are very attractive.
4. Why OLENO arm sleeves are suitable for mountain climbing
✅ Cooling structure and breathability for summer mountain climbing
OLENO arm sleeves are made with a material that quickly absorbs sweat and lowers the body's surface temperature through evaporative cooling . This coolness is especially important in the summer mountains, helping you maintain focus while on the move. Furthermore, the sleeves are designed to be less stuffy , making them comfortable to wear for long periods of time.
There are also long models that cover the back of the hand to protect against UV rays, making them suitable for use in the strong sunlight of summer mountains.
✅ Provides a secure fit and warmth even in winter mountains
In winter mountains, exposed skin can make you cold, but OLENO arm sleeves fit snugly against the body, retaining warmth while still allowing for ease of movement . They also work well with layering and can be used as an inner layer.
In addition, the lineup also includes types made from merino wool, which has excellent heat retention and moisture absorption/release properties, further increasing comfort in the winter mountains.
✅ Made in Japan quality and durability
Because it is manufactured at a long-established factory in Nara Prefecture, the stitching and materials are highly reliable, making it safe to use even in the harsh conditions of mountain climbing. It also holds up well even after repeated washing, making it a long-lasting product.
✅ Sophisticated design and cost performance
The minimalist design is perfect for both outdoor and city use. It also comes in a wide variety of colors , so it matches well with other mountaineering wear. It also offers excellent value for money, with a reasonable price (starting at 1,980 yen) despite its functionality.
4. Reviews from youth mountain climbers
I used them while hiking. I've been using compression gear up until now, but these aren't too tight, don't slip down, and were comfortable for 7 hours. I'll consider buying more.
I used it when hiking Mt. Yakushi in July. I didn't get sunburned and it was very comfortable! I even felt cooler wearing it in the hot sun!
I use them when hiking. They don't constrict but stay in place, and I love how soft they are against the skin. Plus, with the thumb holes, I no longer need to carry gloves. I'm looking forward to seeing more variations in the product line in the future.
My arms are thin, so they tend to slip off when I move, and I always get sunburned when hiking with French sleeves. I bought arm covers so I wouldn't get sunburned again. They're long enough that they don't slip off or constrict my thin arms, and I was able to go on a three-day, two-night hike without sunburn. I think I could even wear them for morning runs. The socks were comfortable, too.
There are nearly 50 reviews on each product page, so if you're interested, check them out.
5. Summary: Arm sleeves are gaining attention again as part of mountaineering equipment
To increase comfort while hiking, it is important to pay attention to the details of your clothing. Arm sleeves are a highly versatile item that can be used in any season, protecting your arms from the natural environment, such as heat and UV rays in summer, and cold air and friction in winter.
Finding the perfect arm sleeve will make your mountain climbing experience safer and more comfortable. With so many different brands available, it's important to choose a product that strikes a good balance between functionality, design, and price. OLENO arm sleeves are one such option worth considering.
Click here for OLENO Arm Sleeve UL Series
