Polypropylene mesh base layer May 14, 2020 · Unlike traditional base layers, the RaceBase is made out of a polypropylene mesh, designed to allow maximum breathability while reducing air turbulence between the outermost layer of fabric, like your race suit or cycling jersey, and the skin. I've never even heard of a nylon base layer. Brynje of Norway has set the gold standard for manufacturing technical fishnet base layers for more than a century. Not really designed as an outer layer, the half tights have some slight runs in them but the shirts have been fine. Insulating Layers Polypropylene has a very high strength-to-weight ratio providing super light garments designed to withstand years of extreme use. The polypropylene yarn absorbs virtually no moisture while the mesh design allows perspiration to pass through the garment in vapor form. Oct 16, 2018 · Base layers made of wool with a density of 170g/m 2 and less are suitable for use at high temperatures while others are mainly intended for winter, spring and fall use. Base layers (as well as mid-layers) made of Merino wool with a density above 250g/m 2 tend to be too heavy (especially when soaked with sweat) to be efficiently used for sports May 23, 2012 · The basic mesh base layer comes in two versions – the polypropylene orignal, which Rhodri reckons shades it in performance terms, and also a merino version for those who’d rather stay natural and embrace the fabric’s natural anti-odour properties. Fit: Mesh base layers are generally quite stretchy in all directions and are Brynje Super Thermo base layers have been used extensively in expedition work and are worn by Special Forces troops across the globe. Nov 30, 2023 · Norwegian brand Brynje makes pretty much the definitive performance base layer in its 100 per cent polypropylene string mesh Super Thermo. Bug Baffler Men's Mosquito Protective Mesh Long-Sleeve Base Layer Top. What base layers are meant to do is to prevent you from getting cold – this might sound like semantics, but it is not. 0 (0) Item # 240721899. Trustpilot (4,9/5) on 21 rating(s) Short sleeve baselayer in polypropylene Nilit Innergy mesh. 99 100% Polypropylene Condition New XGO 1G12V Men’s Phase 1 Base Layer Technical Mesh Pant $ 14. Technical specifications: Merino wool 80% Polyamide 20% Weight: 110 g Material Weight: 125 g / m2 Micron: 17. 99. The polypro can be a bit rough but its wicking and dryness is genuinely amazing, and the string mesh traps warm air when you want it, and then dumps it as soon as you open the zip on your top layer. The problem of sweating, while ascending a slope, followed by freezing descents had previously been resolved by plastic bags and newspapers. May 24, 2024 · Finetrack Elemental L1 Long Sleeve Crew – polyester mesh base layer, very light and thin, very air permeable, hydrophobic, rapid dry time. Oct 15, 2015 · The Brynje Super Thermo C-Shirt is a mesh base layer that shifts moisture away from your body well while adding just a touch of insulation. In recent years polypropylene fabric has been exceedingly difficult to find; impossible if you were searching for a Made in the USA product. r/Ultralight is the largest online Ultralight Backcountry Backpacking community! This sub is about overnight backcountry backpacking, with a focus on moving efficiently, packing light, generally aiming at a sub 10 pound base weight, and following LNT principles. Perspiration is very efficiently wicked from your skin to your next layer, keeping you drier and more comfortable. For example, even the best moisture-wicking baselayer won’t keep you dry if your mid- or outer layer traps moisture. Apr 30, 2024 · Wearing Brynje Thermo base layers on dirt road; (photo/Ian Graber-Stiehl) Brynje is practically synonymous with mesh base layers. Brynje mesh is the best way to use polypropylene. We love synthetic layers available for a lower price than the Merino wool competition and don't skimp on overall performance. Get inspired gear, informed advice, 100s of brands – all backed by our Rocksolid Guarantee. Each layer depends on the others to perform optimally. . BFRB Base Layer. Shop for Base Layers at REI - Browse our extensive selection of trusted outdoor brands and high-quality recreation gear. Brynje’s “Super Thermo Mesh” and some versions of SealSkinz use Schoeller’s “Polycolon” polypropylene fabric. And damn, that blue and red camo. The polypropylene yarn absorbs virtually no moisture while the mesh design allows perspiration to pass through the garment in vapor form. There are polypropylene base layers, but they stink worse than polyester, wear out faster, are scratchier feeling, and can melt in the clothes dryer. And obviously if you Jul 29, 2023 · YKYWBIKE Men's Cycling Base Layer Sleeveless Cycling Jersey Men Quick Dry Bicycle Undershirt Mesh Bike Base Layer Vests 4. I learned about mesh baselayers from a recent video from @TheBearEssentials He does a much better job at explaining how and why mesh base layers work, so mak Brynje Super Thermo base layers have been used extensively in expedition work and are worn by Special Forces troops across the globe. Brynje Super Thermo garments are exceptional for warm weather use as well because of the thermostatic qualities of the mesh. 95. Our military underwear and undergarments section includes a variety of genuine military surplus underwear items, like long johns, polypropylene thermal shirt and pant sets, and everything else you could need to build a strong base layer in cold weather. It's not a soft feeling but it's not annoying. Brynje ST garments are not just ideal for high intensity, cold weather activities. Mar 30, 2025 · The REI Co-op Midweight Base Layer Crew is the perfect option for those seeking a synthetic base layer crew that combines solid performance with a smaller price tag. Thermal Underwear for Men Lined Long Thermal Underwear Base Layer Set for Men Cold Winter Base Layer Top Bottom Price, product page $45. Compare. The fiber does not retain moisture so there is little wetness against the skin and it dries extremely quickly. Through polyester and polypropylene yarns or mesh construction, our base layers can effectively wick moisture away from the skin. Oct 25, 2022 · then all you’d have to do to characterize a base layer is weigh your base layer, soak it in water until it became saturated, wring it out, weigh again, subtract weights to get weight of absorbed water. Polyester all the way. Fishnet mesh with these properties makes for a very effective type of fabric construction for cool- and cold-weather hiking. Select options. Polypropylene fiber has the highest insulation performance-to-weight ratio and excellent moisture transport. with its Carbon/Polypropylene blend that provides exceptional moisture Polypropylene. $39. Rated 4. I haven't used the brynjie mesh layers but these have been great. The Polypropylene mesh is made from 100% Schoeller® Polycolon® synthetic yarn, knitted into a 3/8″ open weave mesh that provides 4 to 6 times the insulating power of any solid knit by weight. Oct 17, 2024 · Terramar, Helly Hansen Lifa, and older military surplus base layers (sometimes Rothco) may use polypropylene. This base-layer long-sleeve mesh shirt provides insulation and breathability. 09 $ 53 . The mesh design also allows moisture to transport to the outer layers in vapor form thus keeping you dry during periods of high activity. 100% Satisfaction Guarantee Brynje Super Thermo base layers have been used extensively in expedition work and are worn by Special Forces troops across the globe. Silver ionisation prevents the growth and spread of bacteria in the fibre, ensuring that the mesh base Jan 28, 2025 · Mesh base layers have gone far and wide on some pretty harrowing expeditions, 100% polypropylene) does incorporate a few solid modesty panels, the unisex merino cut does not, making these Wool Thermo Mesh; Wool Thermo Light Mesh; Super Thermo Mesh; Super Micro; Women’s Super Thermo Long Sleeve Shirt Base Layer with Inlay $ 79. Top quality, great selection and expert advice you can trust. Mar 6, 2025 · Layering Systems: Base, Mid, and Outer Layers. Now adventurers and athletes put their faith in Brynje mesh. 69 $ 45 . Mar 12, 2023 · Brynje Wool Mesh Thermo Long Underwear has an open mesh-style weave which traps warm air under a mid-layer. 69 $6. I’ve worn my Brynje base layers made with this fiber for up to about 7 days at a time with minimal to no odor. $35 Brynje Super Thermo base layers have been used extensively in expedition work and are worn by Special Forces troops across the globe. Seamless with Feb 26, 2018 · 4. The Polycolon® mesh provides 4 to 6 times the insulation value of solid knits while keeping moisture off the skin. com FREE DELIVERY possible on eligible purchases Dec 30, 2021 · The Isoler Mesh base layer is constructed from a circular knit design, meaning more comfort thanks to the lack of seams. The good news is that modern Lifa is much, much better in this respect. It’s no surprise that you’ll find Brynje base Brynje Super Thermo base layers have been used extensively in expedition work and are worn by Special Forces troops across the globe. The newer stuff seems to do better but it can hold odor even after a wash especially if it was left to ferment in a laundry basket or backpack for a few days, then the odor comes back with a vengeance with a little heat and sweat. I then compare the performance of these base layers with those of the polyester base layers I have recently reviewed. I'm ordering more when they have the hfal tights in stock again, as well as some sleeveless shirts. More for keeping you dry than warm, but it does add warmth. The flat seams do not rub or press against the skin, ensuring comfort of movement. It reflects thermo-energy generated by the body back into skin tissues as FIR (far infrared) rays, enhancing performance and recovery. 80/20% Merino wool/polyester mesh t-shirt with shoulder inlay for added comfort while carrying a pack. Additionally, a mesh undergarment allows the moisture to travel through the fabric in vapor form rather than being wicked as a liquid through capillary action. 00. My “lightweight” base layer is a lighter Rapha version, which you could always add for the hotter summer months if you decide you love the base layer but the wool is too hot in the summer. Fit: Mesh baselayers are generally quite stretchy in all directions. To maximize the effectiveness of your clothing, it's helpful to think of your gear as a complete system. That determines dry time – the less absorbed water the better. Brynje polypropylene since about 2017 or 2018 is Schoeller Polycolon. 2 out of 5 stars 130 ratings | Search this page Nov 13, 2012 · Although the testers perceived differences in the way they felt, core temperature instrumentation showed 0 difference for the five common base layer knit types (1 by 1 rib, fleece, fishnet, interlock, and double layer rib using polypropylene). Fast international delivery. An example is our Pro Mesh Short Sleeve. Boasting three-quarters of a century in the game and a tremendous Oct 25, 2022 · In this paper, I subject base layers in various weights made from merino, merino blends, and alpaca to the suite of tests I have developed to evaluate base layer performance. The best undershirt for soldiers, hikers, hunters, and other active outdoorspeople. Color: black. 99 delivery Mar 14 - 25 Nov 4, 2016 · Base layers will keep you warmer than being naked, or even wearing a t-shirt, but a real base layer (not so called “thermals“) is not meant to keep you warm. Helly Hansen LIFA Long Sleeve Crew – polypropylene base layer, less air permeable, hydrophobic, light, rapid dry time. Working at Paddy Pallin in Little Bourke Street in the early 1980s, I packed up a few PP TechTee mesh shirts — the ones with two press-stud buttons on a cross-over collar, and a light brushed TechFleece trim collar. Polypropylene fiber has unique properties that make it very suitable as a base layer for extreme activities. An open-weave "fishnet" construction means perspiration vapor can be rapidly transported to the outer layers and dry faster than a solid knit construction. 5 Brynje Super Thermo base layers have been used extensively in expedition work and are worn by Special Forces troops across the globe. Nothing wet against the skin! Brynje ST garments are not just ideal for high intensity, cold weather activities. Nylon absorbs a lot of water, can't imagine it making for a good base layer. Nov 13, 2023 · I think Schoeller may have cracked the nut when it comes to polypropylene odor resistance. Or you might find you only like wearing the base layer when it’s cooler (say under 65F). Polypropylene has a very high strength-to-weight ratio providing super light garments designed to withstand years of extreme use. Jan 4, 2023 · 20 years ago alot of the synthetic stuff was polypropylene. Oct 11, 2024 · These two properties are rare in base layer fabrics. Sep 9, 2016 · Buy Terramar Men's Standard Polypropylene Long Sleeve Crew, Black, 3X-Large Tall: Active Base Layers - Amazon. Brynje Super Thermo base layers have been used extensively in expedition work and are worn by Special Forces troops across the globe. MESH - BASELAYER. Apr 15, 2019 · Polypropylene (hello Lifa) Polypropylene got a bad rap as the fibre used by Helly Hansen for its original Lifa baselayers – remember the striped arms – commonly dubbed ‘smelly Helly’. It's made from Isolfil Merkalon polypropylene and the yarn is made up of loosely twisted smaller strands, so there's a large surface area to draw sweat away from your skin and shift it outwards, which it does very effectively. So far the mesh and a snug-fitting mid-weight polyester base layer over the top has been most comfortable in temps down to the mid 20s while active, with a wind shirt depending on conditions, but I’m still playing around with combinations. Because of the thermostatic qualities of the mesh, these base layer garments are also exceptional for warm weather use. May 20, 2023 · Some excellent products for outdoor wear have been lost to time, with not a lot of local innovation in the area of open-weave/mesh wearables. See full list on backpackinglight. Because of the thermostatic qualities of the mesh, these base layer garments are exceptional for warm weather use as well. Add to wishlist Shop for Base layers & thermals at MEC. This is a versatile base layer for most outdoor activities and daily wear. A base layer with effective moisture-wicking properties can prevent these issues by transporting sweat away from the skin, keeping the body cool and dry. A straightforward mesh base layer for a great price, it’s extra long so it stays tucked in no matter the riding position. Although the testers perceived differences in the way they felt, core temperature instrumentation showed 0 difference for the five common base layer knit types (1 by 1 rib, fleece, fishnet, interlock, and double layer rib using polypropylene). When it’s hot you can always unzip the jersey partway. One thing that really threw me with the Brynje polypropylene mesh base layer was how warm it is - I guess that should be no surprise because the actual mesh is quite thick. Unisex sizes: XS – XXXL. you could thus compare any base layers you had to determine which was best Jan 20, 2023 · Polypropylene short sleeve base layer. " Simply the best long johns for soldiers, hikers, hunters, and other active outdoorspeople. PP cannot wick much because water doesn't stick to it, so there is no (or not much) capillary action. Nov 13, 2023 · I just picked up a Brynje for the first time a month ago and have been experimenting with different layers while backpacking and jogging. The Wool Thermo (WT) mesh collection is a modified wool base layer made with Brynje’s classic 3/8″ open weave design provides 4 to 6 times the insulation value of any solid knit by weight. Oct 21, 2018 · However, the Schoeller company has now developed a new polypropylene yarn called Polycolon® with much improved odor attenuation properties. aka poly-PEW!. 0. Seamless with polypropylene anallergic yarn. 09 Typical price: $58. Choose options. Standard Delivery. 71 out Merino Wool Base Layer Mens Bottom Pants 100% Merino Wool Heavyweight, Midweight, Lite Thermal Underwear Long Johns and Socks 4. Throughout the ‘80s, the polypropylene mesh base layer was the favorite of explorers, skiers and cyclists on the continent. 2 4. I would call it “different” rather than “better”, but that depends on what characteristics you like. The original polypropylene Military Thermals base layer is, in our opinion, the best performing and most comfortable product to be worn for everyday use outside of a military survival system. The mesh knit that is in contact with the skin is made of polypropylene, which does not absorb moisture but instead wicks it to the outer layers of clothing. Short sleeve baselayer in polypropylene Nilit Innergy mesh. 6 out of 5 stars 2,670 Price, product page $53. com Brynje original Super Thermo (ST) mesh is made from 100% Schoeller® Polycolon® synthetic yarn, knitted into a 3/8″ open weave mesh that provides 4 to 6 times the insulating power of any solid knit by weight. 00-$40. nakyy wzgd mss zxzqzw cuqsvij iarfw tky sgl rwj bcmwqyt qzfgimd flg bniu yjpie zmxrb