Several large rocks fell on one of our testers while he was mixed climbing in Hyalite Canyon, MT causing the jacket to tear in several places. (6 results) An ultralight first layer made with a unique active mesh that breathes while insulating. One was worn inside my jacket and the other was on a string/lanyard around my neck on the outside of my jacket. A fabric that is hydrophobic does not wick because water molecules are not drawn to the fibers. These outcomes are consistent with the findings in my last article about these issues. Raglan sleeves provide excellent freedom of movement. Intl. The Mountain Hardwear Quasar (front) and Patagonia Super Pluma (rear) head into the Cascades. In drying tests from saturation, the fabric dries at a considerably slower rate than 60 gsm Alpha Direct and an equivalent rate to 100 gsm conventional wicking fabric. In the range of wicking fabric weights, these are all on the low end. A casual midweight fleece perfect for bikes, hikes, brews and barbecues. Obviously your article is amazing and the intrinsic properties are the same. And YES I am saying that climate plays a role in WPB performance. Weighing only 9.5 oz. Sleek mesh exterior won't bind when worn beneath a shell or additional mid layer, while brushed microfleece interior traps air for warmth. It appears that yak fibers are harvested by yak herders who follow the animals around and pick up the fibers from the ground as they shed. Check back Fridays for new products through 6/22. Let them sit for around 15 minutes to reach equilibrium. Our premium articles include in depth journalism and insights from the Backpacking Light editorial team. 3. But AD dried in 39 minutes and Airmesh dried in 68 minutes. Alpha Direct has the highest air permeability of the three fabrics, followed by AirMesh and the 100 gsm fabric. We can see that AirMesh falls between the two other fabrics. The fiber construction also provides substantial loft to a very lightweight fabric. Figures 3 and 4 show the face and skin side of an AirMesh fabric at low magnification. Again, I expected the fabric with the highest hydrophilicity and/or highest pore volume to retain the most water. These areas were generally dry. First time email subscribers will receive 10% off first order at www.mountainhardwear.com. As a sweeping generalization, it appears that people who love their WPBs tend to live in drier climates, while people who think they are pointless (or limited) tend to live in more humid climates. Watch your inbox for the latest news and offers. User Agreement They combine innovation and attention to detail with superior product quality-backed with a lifetime warranty that speaks for itself. Reproduction without permission is prohibited. I am looking forward to trying it in colder temps in the fall. When you begin your activity, you may want to have a fairly rapid data collection rate: perhaps one reading every 15 or 30 seconds. The saturation drying test further distinguishes moisture handling properties: They both hold about the same amount of water when saturated. The 100 gsm fabric comes in a distant third to Airmesh and Alpha Direct. My next article compares the Patagonia thermal and mid weight base layers. I usually layer the Finetrack over the Brynje in warmer weather, including summer. Unclear if the external sensor should be protected from solar gain. We can better understand the poor wicking performance of AirMesh by watching the video below. Get unlimited access to all our online education (*Unlimited membership required). Weighing only 9.5 oz. I would say that these seem to be the same fabric, but in different colors. This shell is a simple, refined, and highly functional piece that excels at all fast and light applications. The temperature on such a device should be pretty reliable. because of high R value, and high loft, it provides high insulation performance when covered by a shell. I do my quantitative testing to inform my clothing choices but then, I try to prove my choices in real life. And finally, the Quasar's wrist closures which have a soft, stretchy extension that seals out cold air are superb. Material on GearLab is copyrighted. The dry time for the 100 gsm fabric is 77% of the dry time for AirMesh. When it gets hot, I have been known to eliminate the Finetrack and hope the resulting view is not too offensive. Lightweight tank with a soft, moisture-wicking stretch fabric. Chat: 5am-8pm PT Mon-Fri, 6am-6pm PT Sat/Sun. However, I can also come up with reasons why drying would slow. It could be that it is used in ways that do not translate well to some tests, or that some tests might not show the whole picture when it comes to the net versatility of the shirt. Teijin, a large Japanese textile manufacturer ($8 billion revenue in 2020), introduced Octa fibers in 2018. We've been sharing our passion for the outdoors since 1938. My garments have suffered no damage and have been washed after every use. Check email for single-use offer code and enter at checkout. Free Shipping for Elevated Rewards Members, Men's Polartec Power Grid Full Zip Hoody, Men's Polartec Power Grid Half Zip Jacket, Men's Polartec Power Stretch Pro Jacket, Men's Polartec Power Stretch Pro 1/4 Zip, Men's Polartec Double Brushed Full Zip Hoody, Men's Polartec Double Brushed Full Zip Jacket. Of course, as is often the case with field tests, we can only speculate on the causes of the wetting pattern seen here. Depending on conditions and my level of effort, I often wear nothing over the Brynje/Finetrack combination. The photographs in the active insulation article are taken close up with a cell phone. If possible, have a low cost temperature/humidity monitor available. U.S delivery addresses only. If you use the humidity sensor, I think you would like to see which garment has the biggest impact on minimizing RH at skin level. A versatile, best-selling performance short. Lightweight and airy hoodie for warmth and breathability. Thank you for signing up to receive emails. The test probably overstates the amount of moisture that wicked into AirMesh. So, under some circumstances you might get better performance from the reversed shirt, but under heavy sweating, I doubt it would perform any better. You may be surprised by my test results, so check it out. Phone: 5am-5pm PT Mon-Fri Phone: 5am-5pm PT Mon-Fri The Mountain Hardwear Quasar's ultralight 15-denier face fabric is not as durable as the 40-150 denier fabrics found on most other medium and heavy duty shells. Smooth-face stretch polyester panel at chin adds comfort. We can see that Alpha Direct is a bit warmer than AirMesh. Elevated moisture absorption can substantially degrade the good thermal performance produced by the Airmesh shirt when dry. The weather is cooling here again slowly so Im back thinking about all of this again ante a hot and dry summer here in Christchurch. I can and have worked hard enough to wet the polypro fibers that form the Brynje fibers. The amount of moisture that evaporated from the 100 gsm fabric was over three times greater than for the AirMesh. When using the two sensors, you should ensure they both read the same numbers for the same conditions. For the run, I wore the AirMesh beneath a Patagonia Houdini wind shirt. Richiedi informazioni; how to disinfect carpet without steam cleaner; techno painting workshop berlin; vintage etched wedding band; re/done 50s cutoff shorts white The AirMesh was my only layer on the bicycle ride. It was colder than usual, and I added more insulation than I should have. Since Alpha Direct is hydrophobic, I did not perform a wicking test on that fabric. Anyone can join and everyone belongs. A super-packable fleece midlayer for lightweight performance on the trail. I think wicking is along the lines of older guys using massive boots, where as trail runners are better in so many ways. Although a little heavier than the other two fabrics, it is strikingly thin compared to the other two fabrics. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. That is what I do all winter. The drawback of this fiber structure is that when saturated, it will trap and hold more moisture than similar weight fabrics constructed of conventional polyester fiber. I just never find a situation that this was appropriate for me. Code expires after 30 days. The data from the thermal imager allows us to observe and time this process and then calculate the total drying time and drying rate (grams of water/minute) for each test fabric. I wore the AirMesh against my skin for hiking, biking and running. mountain hardwear airmesh Max Neale with the Mountain Hardwear Quasar on the Ciley-Barber, Mt. When I concluded that wicking shirts were not working for me a few years ago, I was sent a Finetrack by a member to examine. Phone: 5am-5pm PT Mon-Fri The laboratory testing provides data for AirMesh, 60 gsm Alpha Direct and a 100 gsm knit wicking fabric. When we refer to AirMesh in this article, it will be in reference to the fabric used in the Mountain Hardwear garment. mountain hardwear airmesh Looking at Kuius website, the 97 fabric is said to be a wicking, hydrophobic fabric. You are being redirected to our Customer Care site. First time email subscribers will receive 10% off first order at www.mountainhardwear.com. Then adjust the offsets so both sensors have the same readings. I did that while skinning at 9F last week. I can also put the shirt on over my other layers at this point for the same effect. As the video progresses, the wicking presents as cold surface temperatures that spread from the sponge (the water source), located at the center, below each test fabric. Post new content to the community including gear swaps, reviews, trip reports and more! You can read more about how I perform the Wick/Dry test here and here. It would be interesting to test this aspect of performance. I wrote briefly about Octa in my article on active insulation. By submitting your email you agree to receive Mountain Hardwear marketing emails and acknowledge you have read and understood Mountain Hardwear's. Basecamp By The Shore: .css-7eummh{-webkit-text-decoration:underline;text-decoration:underline;font-family:var(--chakra-fonts-base);font-size:var(--chakra-fontSizes-sm);font-weight:var(--chakra-fontWeights-normal);}@media screen and (min-width: 37.5em){.css-7eummh{font-family:var(--chakra-fonts-base);font-size:var(--chakra-fontSizes-md);font-weight:var(--chakra-fontWeights-normal);}}Shop Camp, SUP & Kayak Gear, Free Standard Shipping for Orders Over $50 Learn More, Hey East CoastWere Open In DC! For its weight, the Quasar has remarkably good adjustments at the waist and hood. This photo shows the jacket's 3 layers: face fabric (red), membrane (white), and liner (grey). I want to determine my own clothing strategy. It completely changes the way it performs in real-world use, when inside out. Offer is nontransferable and may not be applied to prior purchases, combined with any other offer or discount, redeemed in stores, or applied to gift card purchases, taxes, or shipping charges. AirMesh Collection | Mountain Hardwear Question for you Stephen. This theoretical concept has led me too experimenting with Alpha Direct as a baselayer, with nothing underneath. Watch your inbox for the latest news and offers. for your first email from REI. Or do you think the saturation would stymie the usefulness of the AD? You're currently viewing a free preview of a member exclusive premium article. As can be seen, Alpha Direct is nearly fully dry as Airmesh begins to visibly dry. Earn a $100 REI gift card after your first purchase outside of REI within 60 days from account opening. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. We can see that Alpha Direct is a bit warmer than AirMesh. You are being redirected to our Customer Care site. You will probably have to repeat an activity several times to understand changes that occur with different garments and weather conditions. Ventilating mesh fabric with brushed back that is temperature regulating. Subscribe and be the first to hear about new products, sales, and more. Check email for single-use offer code and enter at checkout. Moisture transfer in these areas would be limited to whatever could evaporate on the skin and travel through the fabric. I do work in the Apparel industry here in New Zealand so there is some professional interest here too, but its nothing more than me trying to understand how things perform in our climatic conditions. I was tired of getting chilled in cold weather because my base layer became soaked with sweat after a short outing. The released water vapor then passed directly through the AirMesh fabric. 6. SHOP NOW. The shirt retained 57 grams of moisture after the run, with another 106 grams of moisture condensed on the inner surface or the weave interstices of the wind shirt. Privacy Policy Great real world testing Stephen and BPL. Not much pressure, so dont expect much vapor transmission. Thermo-regulating suggests a performance response that results from a humidity or temperature condition on one side or another of the garment. Free Shipping for Elevated Rewards Members, Men's Minimizer GORE-TEX Paclite Plus Jacket. We prefer Dry Q Elite for activities that generate a lot of heat and moisture vapor, and we prefer ProShell for trips of longer duration where there may be periods of low exertion and high winds.). Both metrics highlight very large performance differences between the two fabrics. I decided that the sensors I had available were not reliable enough and did not pursue any more testing with these devices until my recent tent project. I dont advocate using hydrophilic base layers in contact with skin. That is a use case I should explore more, but that will have to wait until fall. Just real, honest, side-by-side testing. When you purchase through our links, we may earn a commission. Neither happens with most polyester fleeces. If a lightweight, compact, waterproof breathable shell is paramount to your next alpine objective, the Mountain Hardwear Quasar is the ticket to the top. Be more. Moisture did not effectively spread into dry portions of the shirt. AirMeshs warmth is good for such a light fabric, but 60 gsm Alpha Direct surpasses the warmth-to-weight performance of AirMesh fabric. Lets assume that the shirt above is 2/3 wet. Thumbholes provide a sealed-in fit. If nothing else, it will avoid snagging more easily because of its tighter knit. 2023 Recreational Equipment, Inc. All rights reserved. On mine, the sensor is seen through a hole on the back of the device. We can conclude that wicking and drying were not keeping up with sweat generation during the run. Privacy Policy. 10 models Mountain Hardwear Power Stretch Stimulus Glove - Unisex As Low As (Save Up to 28%) $28.99 Outlet. When I gathered data for my air permeability vs MVTR article, I had a metabolic test done to convert my heart rate data to Met level data. This is because of its more open knit structure and its use of conventional cylindrical fiber extrusions and, importantly, its hydrophobic fibers. Side seams designed to prevent chafing. Privacy | Cookies | Terms. This hoody may look unassuming, but once you have it on, you won't need anything else. This is the least durable hardshell tested. Table 1 presents a summary of laboratory test results. Stay prepared from the crag to the classroom with this durable, multi-use pack. This could be good enough as a measure of your activity level. Some (but not all) of the links on this page may be affiliate links. This topic has 28 replies, 11 voices, and was last updated, Its very soft against the skin, so pleasant to wear (including sleeping), low moisture gain, and quick drying, mean even if it does get wet(from sweat or outside moisture), it dries so well, that I rarely need to swap it for a dry garment. 2. 1) I have to destroy the shirts to accomplish the complete set of tests. In the spin dry test, AD retains far less moisture than Airmesh. Tell us a little more about you so we can keep in touch. The AirMesh 1/4-Zip Top is both lightweight and incredibly warm for outdoor activity. in men's medium this is the lightest and most compact shell we tested. Our wicking/drying test reveals that Airmesh offers inferior wicking performance compared to a conventional wicking fabric due to unreliable wetting performance and limited capillary capacity. The impressive warmth relative to other wicking base layer fabrics of similar weight results from the Octa fiber structure, which traps more air per fiber than a standard cylindrical polyester fiber. For more information, please see our We'll send you a few emails every week. It is useful to compare similar weight fabrics as we look at performance. Air permeability of the fabric is high but quite a bit lower than that of 60 gsm (grams per square meter) Alpha Direct. We use the following personal information to keep in touch: You can update your personal information in your Account Details. Men's Stretch Ozonic Jacket. Men's Midlayer | Mountain Hardwear It would still serve the purpose of reducing the windchill and keep a modicum of dignity under the Brynje. I discuss the fundamentals of base layer wicking and drying and the test methods used in this article in detail in two prior articles (here and here). Yes, I said that. Mountain Hardwear: Technical Outdoor Gear & Apparel (for sleeping etc), because of the extremely high air permeability, and low water absorption, it allows moisture to move rapidly away when I open shell vents. From this photograph, I suggest the following: Wicking did not happen on the lower portions of the shirt. 10:00 AM - 6:00 PM MT Monday-Saturday, Mountain Hardwear AirMesh Hoody - Mens, Dark Storm, Large, 1949521004-Dark Storm-L, Customer Reviews for Mountain Hardwear AirMesh Hoody - Men's, Questions & Answers for Mountain Hardwear AirMesh Hoody - Men's. As a result, the cohesive force between water and fiber for AirMesh is stronger than the cohesive force between water and fiber for Alpha Direct. 1: Brynje +Finetrack+Alpha Direct Our climatic conditions seem so so different to those that Stephen experiences but until now its just been anecdotal. View All Men's. (156 results) View All (156) Jackets & Vests (55) Down & Insulated (32) Snow Shells (10) Rain Shells (10) Lightweight Jackets (29) Fleece (13) I now find that having all of my clothing layers with excellent CFM air transport just plain work better in both heat and moisture management. As expected, the drying rates were close for the two fabrics, but the 100 gsm fabric took far longer to dry because it held more than seven times more water than the Airmesh fabric. The external sensor can be attached to the outside of your clothing so that air can freely circulate around it. Mountain Hardwear reserves the right to change or cancel this offer at any time. Made with a unique active mesh, consisting of hollow, tube-like fibers with radial extensions that absorb sweat, quick-drying capabilities are at its highest, supporting insulation and heat-shielding properties to keep you cozy in the coldest conditions or even just at home, all while reducing weight by half compared to yarns of comparable thickness. User experience will always vary. Here is how they compare: The impact of the brushed skin side is seen in the following video.
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