Reflex Pants

Rated 4.0 out of 5
Based on 1 review
Color: Olive
International customers: Duties & Taxes are not included at checkout.


Lightweight, wicking, quick-drying pants for high-intensity activities like biking, climbing, and running. Our sustainable and soft double-weave fabric also makes for excellent leisure pants.

  • Durable and highly mobile outdoor pants with a tailored fit
  • Built to be breathable, flexible, water-resistant, and quick-drying
  • Body made with 116gsm (3.4oz) 72% Recycled Polyester | 28% Polyester Doubleweave
  • Waistband/gusset made with 255gsm (7.5oz) 89% Recycled Nylon | 11% Spandex
  • Useful features subtly integrated
  • Reinforced and refined construction

Covered under our Fair Deal Guarantee.

See expanding tabs for much more information and be sure to check out our reviews.

Fabric Specifications

  • Reflex (body):
    • Content: 72% Recycled Polyester | 28% Polyester Doubleweave 
    • Weight: 116gsm (3.4oz)
    • Characteristics: Water-resistant (C0 DWR treatment), lightweight, quick-dry, mechanical stretch, moisture-wicking, breathable, durable
  • Movement (waistband/gusset):
    • Content: 89% Recycled Nylon | 11% Spandex
    • Weight: 255gsm (7.5oz)
    • Characteristics: Midweight, 4-way stretch, breathable, sweat-wicking, quick-drying, subtle doubleweave

Features & Design

  • Diamond-plate texture on the inside of the Reflex fabric creates airspace to promote wicking and breathability, while the outside has a smooth matte finish that is highly abrasion resistant
  • Four functional zippered pockets
  • Tapered fit with room through the hips and thighs 
  • Comfort-stretch waistband with internal or external drawstring exits
  • Gusseted crotch and articulated knees for mobility
  • Tapered ankle for snag-free activity
  • 8” outseam zippers for sliding pants over pads or footwear

    More details 

    • Made in Vietnam
    • Roll-packed without plastic using paper twine (bin recyclable)
    • Recycled paper hangtag tied with paper twine (bin recyclable)

    Accolades incoming on launch ;)


    Reflex Pants come in alpha sizing and should feel comfortable. If in between sizes, size up one. All Reflex Pants feature a 30-inch inseam.

    Shop this Look

    This pairs well with our Negative Space Tee and Three Peaks Hat.

    Wicking & Breathable Fabric

    Body: Reflex fabric is a 116gsm, 3.4oz recycled poly blend. A diamond-plate texture on the inside creates airspace to promote wicking and breathability while the outside's smooth matte finish is highly abrasion resistant.

    Waistband/Gusset: Movement fabric is a 255gsm, 7.5oz recycled nylon. Its four-way stretch allows ultimate freedom of movement.

    Relaxed Modern Fit

    Not too baggy and not too tight, Reflex flatters your natural form while allowing for every range of motion. Tapered ankle closures give it a slightly modern feel and prevent snagging on bike pedals.

    Secure, Subtle, & Functional Pockets

    Four zippered pockets keep your mind on the trail - and off losing your stuff.

    Internal/External Drawstring

    Our internal drawstring can be cinched inside the waistband or pulled through for external cinching. The choice is yours.

    Zippered & Tapered Snap Closure

    Snap the cuff for a more tapered look. Leave it open and unzipped for extra room or when you want them to slide over shin pads and footwear.

    Diamond Gusset & Articulated Knees

    Make movement a priority.

    Water Resistant

    C0 DWR treatment helps prevent soak-through during light water use. If you do soak through them, they'll dry very quickly.

    Full Manufacturer Warranty
    If our clothing fails due to manufacturer defect, we will repair, refund, or replace at no charge.

    Repair and Replacement Program
    If our clothing fails due to normal wear and tear, send it back to us and we'll repair it for you at the same price it costs us, no markup. If it can't be repaired, we'll offer you a steep discount on a new one.

    Ready to try the Reflex Pant?

    At LIVSN, our mission is to empower you to do more with less. We want you to experience all this world has to offer while respecting nature, and we design our clothing to facilitate that.

    Get your Reflex Pants Now

    Why We Create

    We believe that what we own should be purposeful and in service of what we love to do - not just stuff. We combine technical features and durable construction with modern styling to create lasting clothing that facilitates a life of adventure.

    average rating 4.0 out of 5
    Based on 1 review
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    100% of reviewers would recommend this product to a friend
    Rated 0 on a scale of minus 2 to 2, where minus 2 is runs small, 0 is true to size and 2 is runs big
    1 Review
    Reviewed by James B., from United States
    Verified Buyer
    I recommend this product
    5' 10"
    Age Range
    45 - 54
    Rated 4 out of 5
    Review posted

    These are going to get a lot of use

    I've had these a few days and worn them in a few different situations. Overall I think they're pretty nice and will have a spot in the rotation for me. There are a couple of minor details that I don't care for and keep me from giving them 5 full stars. If I could give a half, they'd get 4 1/2.

    First off they are pretty light weight. While I'd expected heavier weight for some reason, I am not disappointed with them. They run true to size and are comfortable. Nice to lounge in, and I also wore them for a bike ride to work one coolish morning.

    There are a couple details I would change. The biggest thing is that the fly has two snaps rather than a zipper. Not a deal breaker, but it's a little bit more tedious to operate--not quite as quick as a zipper and not quite as "cool looking" as the button fly on your favorite 501's. Another thing is that the leg openings are pretty tight. I have pretty narrow feet, and I have to open the zipper on the bottom of the legs to get my feet through them. There's just not quite enough stretch there to let my feet through. Neither of these things are terrible, they're just "different". And the final point is that I thought as light as they were they might be a bit more breathable, but on my bike ride they felt a little clammy inside. I probably should have been wearing shorts considering the temperature, but there just wasn't a lot of breeze going through them. Maybe I'll appreciate that more in cooler weather...

    All in all I…

    Rated 0 on a scale of minus 2 to 2, where minus 2 is runs small, 0 is true to size and 2 is runs big
    Was this helpful?


    First off, it makes me happy to hear they're going to get a lot of use. That's our goal!

    To address your critiques: We chose to add two snap buttons to the fly to make it functional vs. the alternative, which is a mock fly. Having a working fly is a great addition when you have a climbing harness on, for example. A zipper wouldn't work great in this location since you cannot open the waistband like a more standard pant, and there is too much real estate taken up by the slider and stitching to allow for a reasonable opening. We went with two lightweight buttons so there wouldn't be unnecessary bulk and they would fade away if you decided to go the "over the top" route.

    For the leg opening, we made it as close-fitting as possible to keep excess fabric away from that area for riding bikes, running, and other activities. You will need to unzip the bottom about an inch to put your foot through, and then zip it back. This one was a long decision for us, but many other running pants are built like this and we felt the compromise was worth the performance.

    I hope this helps! -Andrew

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