Layers: What to Wear Outdoors as the Weather Turns

Even as the seasons change, you may want to be able to stay active outside, so understanding how to dress for unpredictable weather can keep you more comfortable outdoors. As the weather begins to transform from fair and sunny to cool and blustery, keep one word in mind: LAYERS. Knowing how to layer clothing for fluctuating weather can help you stay warm and dry in all conditions—sun, rain, wind, snow, or sleet.

How does layering clothing work?

Layering involves wearing more than one layer of fabric to help protect your body from inclement weather. Ideally, you could wear a layer of clothing next to your skin that pulls away moisture to keep you dry and add one or two layers for warmth as needed. If the outdoor temperature rises, you can stay cool and comfortable by peeling a layer or two away. Knowing about the three types of clothing layers, how they differ, and what kinds of products and fabrics to purchase can help you achieve day-long comfort outdoors in many weather conditions.

The base layer

The base layer, or first layer, should hug your body, which is why some people call it the "second skin." Look for base layers made from fabrics that wick perspiration away from your body, as this moisture removal process can help regulate your body temperature by keeping you cool and dry in warmer weather and warm and dry in cooler weather.

For your top half, consider the MEN'S or WOMEN'S SEAMLESS LONG SLEEVE TOP from ASICS constructed in soft knit fabric without seams for a smooth fit and less skin irritation. This form-fitting yet comfortable shirt incorporates advanced ACTIBREEZE™ technology to wick away sweat and keep your body dry. Built-in thumb holes keep sleeves in place under other layers. Wear this base layer top alone on sunny days or with an additional layer or two in colder weather and choose from a variety of sizes and color options.

To keep your bottom half dry and comfortable, the WOMEN'S TIGHT from ASICS features breathable, quick-drying fabric partially made from recycled materials and a high, supportive waistline. You can find it in multiple sizes and unique colors. Designed in performance black, the MEN'S FINISH ADVANTAGE 3 tight also features quick-drying fabric and has an extra-supportive waistband for improved posture and zoned compression in targeted areas for enhanced muscle support.

The mid layer

The mid layer, or second clothing layer, can trap your body heat, which can act as insulation to keep you warm in cooler weather. This layer offers a looser, bulkier fit than the base layer, and it can be added or removed depending on fluctuating weather.

Superior mid layer tops from ASICS include the MEN'S and WOMEN'S MIXER JACKET 2.0, available in a variety of colors and sizes. Constructed from recycled polyester, the front panel on this jacket offers extra insulation, and the remaining fabric provides softness, breathability, and moisture-wicking properties. Both jacket styles feature secure zippered pockets and soft sleeve cuffs with built-in thumb holes, and the women's jacket comes with a cozy hood.

Popular mid layer bottoms from ASICS include the men’s MOBILITY KNIT PANTS in two colors made from soft fabric incorporating PRO-FIT TECHNOLOGY™ for improved freedom of movement. You can carry your essentials in the pants roomy side pockets and adjust the fit in the waist with the handy drawcord tie. Constructed from stretch woven fabric made partly from recycled materials, the WOMEN'S TRAINING CORE STRETCH WOVEN PANT also come in two colors. This mid layer pants offer zippered side pockets for secure storage and an elastic waist with an adjustable tie.

The outer layer

The outer clothing layer (also called the exterior layer or shell) can help protect your core (and sometimes your bottom half) from the elements in unpredictable weather. Three outer layer options for your core include a windproof jacket, a soft shell, and a hard shell.

Windproof jackets typically feature thin, wind-resistant fabric that packs small and neat for easy storage. Soft shells feature soft, breathable fabric with moderate water resistance, and hard shells offer a non-permeable, waterproof layer for the most robust protection from the elements. Most hard shells integrate venting for the release of extra moisture and body heat.

Constructed from Japanese Pertex™ Shield 2.5 layer fabric, the MEN'S and WOMEN'S FUJITRAIL™ WATERPROOF JACKET from ASICS provides hardy protection from rain and wind in even harsh mountain environments, and it comes with a snug, three-way adjustable hood. Lightweight, breathable, and 100 percent waterproof, this protective exterior layer conveniently packs into a pocket-sized bundle so you can stow it away in your car, purse, or backpack until needed. The jacket's reflective details make you more visible to other people or automobiles in inclement weather or during low-light hours of the day.

Socks, hats, and gloves to choose when recreating outdoors in cool weather

In autumn and winter, socks can offer moisture-absorbing insulation. If you're buying socks for skiing or snowboarding in the winter, you could choose a thinner performance-style sock featuring shin and sole padding. Thicker socks can bunch up, which might impede circulation and prevent warmth. To stay toasty during less active winter pursuits, wear a thin synthetic liner sock under a wool sock of medium-thickness.

Retain body heat in the fall or winter while running or engaged in other forms of active recreation with a cozy beanie. Constructed from quick-drying, breathable fabric, the unisex WINTER RUN BEANIE from ASICS offers a snug fit and an integrated ponytail opening to tame tresses and limit distraction while running.

Whether you choose gloves or mittens in cool weather depends on your preference and your specific activity. Select mittens for extra body heat and warmth, opt for gloves when you require better dexterity, or choose hybrid products for hand warmth called "lobster mitts" that offer a combination of mitten and glove features.

Lightweight, flexible gloves made from synthetic fabrics, like the UNISEX RUNNING GLOVES from ASICS, work well for cool weather running and other autumn activities. These gloves come emblazoned with a bright, reflective logo for better visibility in low light. For winter weather pursuits, choose thicker gloves made from sturdy, element-resistant materials.

Please note: The information contained herein is for informational purposes only and does not contain or constitute medical advice or a medical opinion. Always consult with your qualified and licensed medical professional prior to beginning or modifying any diet or exercise program.