Written by: Tim Daughton

Photo courtesy Josh Duchateau, Firehole Ranch
The advent of breathable waders a couple of decades ago has helped to make the majority of our wader-adorned fishing experiences much more enjoyable. Gone are the days of vulcanized rubber and neoprene waders that were effectively like fishing in a really heavy-duty trash bag—waterproof but uncomfortable. However, wearing incorrect layers under your breathable waders can result in a similar experience, even with today’s high-tech breathable fabrics. By wearing the correct types of garments under your waders, you can stay warm and comfortable through out the day and ensure you stay on the water longer.
Let me start by dispelling one common myth. Breathable doesn’t mean air-conditioned. You will sweat in breathable waders, and not all of this sweat is going to “breathe” out of your waders. This is especially true if your fishing adventure includes any strenuous activity, like hiking, or you naturally sweat abundantly. So what happens to the sweat that is left in your waders? That is where proper layering becomes an important factor. Not only do the correct garments help to insulate, which is very important, but they also serve to manage excess moisture that can and will accumulate inside your waders. Improper fabrics in your layering system can contribute to making you cold, clammy and just basically uncomfortable.
So what should you wear? I’ll break it down into three basic temperature ranges and provide a detailed list of the type of garments that you should consider wearing. You may already own some of these garments if you hunt, ski, hike, or do any other outdoor activity in a wide range of temperature conditions. There is one common element throughout all these systems—no cotton! Most of us wear cotton every day and enjoy the overall comfort. However, under waders, cotton garments will work against you, as they are highly hydrophilic (water-loving) and have no insulative value when wet. Try to avoid cotton at all cost, especially in cold conditions.

The longer you can stay comfortable in winter, the longer you’ll be willing to fish.
Photo courtesy The Tackle Shop
Late Fall/Winter/Early Spring
During the coldest part of the year, temperatures will generally range between 0 and 40 degrees, depending on your specific geographic region. There are two major priorities—keeping warm and staying completely dry, which aids tremendously in keeping warm.
Feet—An important thing to remember is that the neoprene booties on your breathable waders don’t breathe at all, and feet usually sweat a lot. In cold temperatures, this excess sweat will do its best to make your feet damp and cold, driving you back to the warmth of your vehicle much earlier than anticipated. Therefore, you’ll need a two-sock system. Start with a 100% synthetic “liner” or lightweight sock, usually constructed of a poly/nylon blend with some spandex for a comfortable fit. These socks will help to ensure that any moisture generated is wicked away from the skin. Over this sock goes a midweight or heavyweight insulating wool/nylon blended sock for warmth. Keep in mind that you don’t want to create too much bulk that results in your wading boots being too tight. When this happens, you effectively cut of the blood supply to your feet, and they will get cold no matter what you wear. If you fish often in the winter, consider purchasing another pair of wading boots in a larger size to accommodate the added bulk, or use a bootfoot wader.
Body and Legs—The same principle applies here as with the feet. Start with a midweight layer that is extremely efficient at moving moisture away from the skin. Synthetics and wool/synthetic blends are great choices. The next layer is your insulating layer, and fleece is your best option. Check out the Pro Half-Zip Fleece for Men and Women. You can then top that with another layer to protect the core, such as the Pro Insulated Vest for Men and Women. Midweight or heavyweight fleece pants–such as the Men’s Pro Underwader Pant or Women’s Underwader Pant–will fit the bill for this task. In extreme cold, I have been known to wear two fleece layers, but you have to consider how your waders are going to fit with all that bulk. The PRO Insulated Hoody makes a good top layer when it’s merely cold or a versatile mid layer when it’s downright frigid.

Spring/Fall
Temperatures will range from near freezing to a very comfortable 65+ degrees, so flexibility and layering is the key. Staying warm is still an issue, but the warmer temps make moisture management a higher priority.
Feet—The two-sock system is still ideal, but as temperatures warm it may be unnecessary. A single, good synthetic wool-blend heavyweight or midweight sock may be more than enough to keep your feet warm and dry during this transitional season.
Body—Moisture management will become more of an issue as temperatures increase, but you will still need to make sure you have enough insulation. A lightweight synthetic or wool/synthetic blend is a great base layer and will effectively manage the potential increase in perspiration. Fleece pants are a perfect choice as a thermal layer. Many of these pants incorporate a certain amount of stretch material to help achieve a better fit and offer unrestricted movement and flexibility. The PRO Insulated Hoody offers versatile warmth when you don’t quite need the puffy jacket, and it’s good for the spring drizzle, as well. I have never called it quits for the day because I was too warm, so be prepared during this unpredictable but productive part of the fishing season.

Photo by Sandy Hays
Summer
Temperatures will range from 70 to 100, so moisture management is the top priority. But don’t neglect the insulation component, especially if your favorite haunts happen to be on tailwater fisheries where water temperatures are often in the 40s.
Feet—A good all synthetic wool-blend heavyweight or midweight sock is a perfect choice. The temptation during this time of year is to throw your waders on over the cotton socks you wear on a normal day, a guaranteed way to have wet and uncomfortable feet. The same wading boots that fit perfect in winter may now feel loose and sloppy; you may consider having a second pair for warm weather fishing.
Body—A lightweight synthetic base layer is the perfect warm-weather layer. Wear alone or as a first layer on cooler days, as it will wick moisture away from the skin and dry fast to keep you comfortable. Many offer some level of antimicrobial treatment to eliminate odor and bacteria growth, which can be a factor in hot, humid conditions and on multiple-day trips. Avoid the temptation to put on waders over jeans or chinos, as the cotton fibers will act as a sponge and soak up all your perspiration. In some cases, this could produce enough moisture to give the impression that your waders are leaking.
These are some very basic guidelines to help you get started in determining what to wear under your waders. Your own personal comfort level and internal thermostat will help to fine-tune this to meet your expectations.
I suffer from cold feet, and found the best inner sock ever to be sheer nylon 15 or 20 denier knee-highs, but worn as ankle/calf length under my thicker socks. The less elastane/lycra the better, so the cheapo ones that are 100% nylon work best.
They seem to give good balance of wicking and air/moisture barrier, as long as they’re worn loose rather than pulled tight. Not a great look, of course, but worth it for reliably warm toes.
Thanks for this post, I am a long-time fisher, but I have recently been interested in fly fishing specifically. I never would have thought that you would need special socks for your waders whether it be in the winter or summer. Do you find that where you physically are in the water matters, or do you just want to be able to cast well?
Question. I have breathable chest waders with integrated neoprene feet. Even with the two sock system, my feet sometimes still get cold. I picked up a pair of thin fleece lined neoprene wading socks to try. Would you wear these over your waders or under? It’s probably going to be too bulky to fit in my wading boots anyhow….
If your feet are cold, try a pair of bootfoot waders, especially in the winter.
I find bootfoot waders to be much colder.
Great article.
I use bootfoot waders when fishing in really cold weather, that will keep my feet warmer and more comfortable.
And I allways use two socks, even in summer. The neoprene socks will make my feet warm anyway so the double layers of socks will keep the sweat from my feet.
For winter I use Darn Tough wool socks as a liner with a heavier weight wool sock over those. I’m over using synthetics on my feet. Wool works perfectly no matter what.
If I need to stay in non breathable footwear for a long time in cold conditions, I use a vapor barrier liner between a thin synthetic liner sock against the skin and a thick insulating sock. If I don’t, after a couple of hours the insensible perspiration from my feet wets the insulating layer and my feet get cold. In a pinch, a plastic grocery bag works as a vapor barrier liner.
One thing I have found with cold feet relating to boot fitting is that the larger the toe box of the boot, the less likely the angler is to get cold toes. This has to do with the circulation in the toe-box. If the toe box is too narrow for your foot, the toes become crammed together and cut off necessary blood flow to the toes, resulting in cold feet. When the toe box is wide, similar to the natural shape our our feet, then circulation can occur naturally and keep your toes warm. Additionally, a wider toe-box allows for the natural spreading of the toes which improve balance. Spread toes also help with strengthening arches, which can alleviate knee, back, and neck pain.
No arguments with what is presented, although I lean toward wool and wool blends rather than 100% synthetics. However, there was no discussion of hand warmth. I’ve found rag wool gloves without finger tip coverage work well, but I’d love to hear other ideas.
Just a thought. Some of the new deodorants stop all perspirstion. In NZ Rexona Precriptives about $NZ 10 a stick. They are awesome at stopping sweat completely,directuons say apply night before. Also no odour, an absolute game changer with regard to antipersperants. Wondering if they might work to stop feet sweating and hence getting uncomfortable. I don’t have sweaty feet, nor fish, reading this article for someone else.
I prefer silk sock liners under a high quality mountaineering sock with a ‘wool-rich’ blend. By that I mean with around 80% wool in the blend. Nylon provides durability. Spandex enhances fit. But wool is the insulation and warmth.
For fishing and waterfowl hunting when it’s extremely cold, I’ll add stick on chemical toe warmers. I learned on the Orvis Fly Fishing Podcast, that you can also stick these toe warmers on your rod handle to help keep your hands warm. It helps.
For the feet, it’s all about your heat index. Try out different sock blends and you’ll discover what works best for you. Bigger toe boxes in boots will also make a world of difference. For hands, wool is the best. But also get some black latex gloves to wear underneath them. This will keep your hands dry after you have them in the water. Game changer
During the winter, why aren’t people wearing insulated waders? I was shocked to see I was the only one in a fridged river wearing them. Should I not be, and if not, why?
cause not everybody can afford 2 separate pairs of waders