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Arc'teryx Phase SL Boxer - Men's

$45.00

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Phase SL Boxer

Slide on the Arc'teryx Men's Phase SL Boxer before you pull on your ski pants, or climbing shorts, and you'll find a whole new level of comfort during intense activity. Silkweight fabric aids the transfer of sweaty moisture away from your skin, fit details include flatlock seams for comfort, and the close fit provides all the support you need—the age of the stretched-out, cotton boxer is over.

  • Performance boxer with moisture management in high-output activities
  • Silkweight fabric wicks moisture for dry comfort in warm temps
  • Flatlock seam construction eliminates chafe for enhanced comfort
  • Snug fit and gusseted crotch provides a full range of motion
  • Treated with anti-odor finish for freshness during extended use
  • Item #ARC00KG

Material
Phasic SL (100% polyester)
Cut
boxer brief
Anti-Odor
DAO (durable anti-odor finish)
Recommended Use
backpacking, casual, hiking, running, training
Manufacturer Warranty
limited

Tech Specs

What do you think about this product?

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>Rating: 2

You know you're wearing them

Familiarity:
I've used it several times
Fit:
True to size

Long and hot and slightly itchy. If you like feeling and knowing that you have compressive underwear on then you'll love them. I did not. I switched to Underarmour which are much less dominating

>Rating: 3

I want to love them but..

Familiarity:
I've used it once or twice and have initial impressions
Fit:
True to size
Size Bought
Small
Height
5` 9"
Weight
145 lbs

There is no fly opening! Otherwise they are perfect.

>Rating: 5

Worth the price

Familiarity:
I've put it through the wringer
Fit:
Runs large
Size Bought
Small
Height
6` 0"
Weight
160 lbs

I bought two pairs for a three week adventure through Tibet when I knew that access to a laundry machine was going to be a fairy tale. For how thin these are they have held up extremely well to self-washing under the sink and dry out overnight even in wetter high altitude environments after being wrapped and rung out in a towel. I wear a size 31 waist and ordered a size small. I'm hovering around the national average in terms of size down there and haven't been bothered at all by the compression. I also use these when i go climbing and they breathe and move very well. Highly recommend!

>Rating: 5

Great underwear for an active lifestyle

These are great for skiing and hiking. They wick moisture well and don't get too stinky.

>Rating: 4

Comfortable, Stays Dry

Familiarity:
I've used it several times
Fit:
True to size
Size Bought
XL
Height
6` 2"
Weight
230 lbs

These have a comfortable fit, and stay in place with lots of movement. They do a great job at keeping dry when conditions cause you to sweat. Only negative is the price, although they do seem to be worth the premium.

>Rating: 5

compression +Arc'teryx = great

Familiarity:
I've put it through the wringer
Fit:
True to size
Size Bought
L
Height
6` 4"
Weight
190 lbs

these are well made, give good compression, and are a great base layer underwear for skiing or to wear everyday

>Rating: 5

Hard to beat Arcteryx!

Familiarity:
I've used it several times
Fit:
True to size
Size Bought
Medium
Height
6` 0"
Weight
175 lbs

When you are buying Arcteryx, you are buying quality. Bought these for running/hiking and couldnt be happier. They dont ride up, they wick moisture, and fit great. Going to order more

>Rating: 5

Used all over Costa Rica - awesome!

Familiarity:
I've used it several times
Fit:
True to size
Height
6` 0"
Weight
230 lbs

These are a fantastic wear for all around activity. I wore these several of the days in Costa Rica and they were awesome. Easy to wash in the sink and dried fast. annoying to not have the opening at the front, but not a deal breaker. didn't ride up and they are keeping together well.

>Rating: 5

Remarkable

Familiarity:
I've put it through the wringer
Fit:
True to size
Size Bought
Medium
Height
6` 2"
Weight
180 lbs

Slightly tighter than the old version but remains to be perfect fit. It stays in shape throughout the day irrespective of intense activities with heavy sweat, or sitting behind desk. Perfect balance between elasticity and holding power to stay in shape. Folds into tiny volume and dries in no time - ideal for travel.

>Rating: 4

Lightweight comfort

Familiarity:
I've put it through the wringer
Fit:
True to size
Size Bought
Small
Height
5` 8"
Weight
140 lbs

This is the best underwear I've ever owned, I just wish it wasn't so expensive (hence only 4 stars). I wear mine hiking and have found it doesn't restrict movement, wicks moisture, dries quickly and doesn't readily smell. If they were a bit cheaper then I'd buy enough pairs to always wear them.

>Rating: 1

No room up front!

Familiarity:
I've used it several times
Fit:
Runs small
Size Bought
Medium
Height
6` 0"
Weight
180 lbs

Hate to give a one star, but these are unusable for me. I am not going to return used underwear so I am out way too much money on these things. Not even close to enough room up front, anyone who needs a little room will know what I mean. Would recommend people check out the "MyPakage" brand underwear sold on backcountry, save yourself the $45.

>Rating: 5

Worth the money

Familiarity:
I've used it several times
Height
6` 1"
Weight
168 lbs

These are amazing.

>Rating: 5

good choice

面料就是phase SL,跟鸟家跑步T恤 motus的面料一毛一样,所以皮肤的触感和舒适度没话说。质感轻薄,适合夏天运动时穿。 价格是75折,还行吧,折合人民币225元。我估计,再等等,会有7折的价格放出来。 我体重80公斤,腰围95公分,选了L码。基本合身,就是感觉腰位低了点儿,裤脚略松。计划再入手一条M码的,做个对比。

>Rating: 5

If you can afford them, get them.

Familiarity:
I've used it several times
Fit:
True to size
Size Bought
Medium
Height
5` 8"
Weight
160 lbs

If I could afford to only wear these, I would. They are super comfortable and after several washes, show no signs of wear. Are they worth the $$? I dunno. They sure are great though.

>Rating: 5

Can recommend

Familiarity:
I've used it once or twice and have initial impressions
Fit:
True to size
Size Bought
M
Height
5` 10"
Weight
190 lbs

This is a low rise underwear. Very comfortable. Spend 3 days in the mountains.

>Rating: 5

Finally

Familiarity:
I've put it through the wringer
Fit:
True to size
Size Bought
Medium
Height
6` 0"
Weight
177 lbs

Tight enough to eliminate chaffing but not to squeeze the fun out of your activities. Expensive but worth it, I highly recommend.

>Rating: 4

Good fit

Fit:
True to size
Size Bought
Medium
Weight
162 lbs

It's nice and good fit, didn't try it for a hike yet :) The quality looks but, not sure if it can last long or not... a bit expensive if it didn't last long.

>Rating: 5

Top Drawer Underwear

Lack of a fly prevents unexpected appearances. It works for me. Size XL fits a 36 inch waist regardless of the size chart.

>Rating: 3

Can get better for the price.

Familiarity:
I've put it through the wringer
Fit:
True to size

The quality seems to be good. I've had these for over a year and they are holding up fine. However, they I still get chaffed wearing these sometimes. Even on shorter hikes. I have boxer briefs from other companies that prevent chaffing a lot more and cost less. Also there is no fly hole. Not sure why this bothers me because I don't use it but it does. For everyday these are fine but for longer trips in the backcountry I would look for something else and save a few bucks.

>Rating: 5

You can't put a price on chafe-free

Familiarity:
I've put it through the wringer
Fit:
True to size

Are these expensive? Yup. Do they lack a flyhole? Yup. Do they chafe? Nope. And that's the most important thing when you're out on the trail. Arc'Teryx has made these ultralight, yet surprisingly durable. The seams are well-stitched, and well-placed. The fabric is smooth on the inside and out to prevent friction. As an added feature, these breathe better and wick moisture better than other poly-weaves; phasic fabric doesn't just feel nice: it's superior. Add in silver-ions to fight stank and funk and you have some great skivvies here. I've used my first pair consistently in rotation for 6 months, and have decided they're great enough to purchase a second pair. For fit: I'm 5'9", 160 lbs with a 30-32" waist and slim legs. Size small fits comfortably.