Under Jackets

Under jackets are the perfect layering piece for comfort and versatility, whether you’re heading out on a chilly morning walk or relaxing by the campfire. Designed to fit seamlessly under your favorite outer layers, these essential pieces help keep warmth close while allowing easy movement for any outdoor activity. With a variety of timeless styles and colors to choose from, it’s easy to find an under jacket that suits every adventure and everyday outing.

Sort by:

Filter & Sort

476 Items

Men's Warm-Up Jacket, Flannel-Lined

A flannel-lined, water-resistant jacket in carbon navy, offering wind protection and comfort without bulk.

Pros: Water-resistant Perfect for spring or fall Zip-up pockets Good quality material Good fit
Women's Maine Guide Zip Front Jac-Shirt with Primaloft

A loden wool-blend jac-shirt with PrimaLoft insulation, ideal for layering in cool to cold weather.

Pros: Great fit High quality Non-itchy material Excellent warmth
Men's Maine Guide Zip-Front Jac-Shirt with PrimaLoft, Plaid

A plaid wool/nylon jac-shirt with PrimaLoft insulation, perfect for layering in cool or cold weather.

Pros: Very comfortable Durable construction Excellent warmth
Men's Ultralight 850 Down Jacket

An ultralight, water-resistant black down jacket with 850-fill DownTek™ insulation and recycled nylon shell.

Pros: Perfect fit Exceptional warmth Durable construction High-quality materials Lightweight design
Men's Waterproof Ultralight Down Jacket

A waterproof, ultralight down jacket in pinewood green with recycled polyester shell and nylon lining.

Pros: Fits well Multiple pockets Waterproofness Lightweight Warmth
Men's Trail Model Rain Jacket

A bestselling black rain jacket made from 100% recycled nylon with a 3-point adjustable hood.

Pros: Versatile and well-designed Lightweight and packable Waterproof and durable Adjustable hood Comfortable fit
Women's Ultrawarm Jacket

A stylish, water-resistant jacket with 650-fill-power down, removable hood, and multiple pockets for winter warmth.

Pros: Lightweight Stylish design Warmth Comfortable Good fit
Men's Mountain Classic Puffer Jacket

A lightweight, water-resistant puffer jacket with ColdShield™ synthetic insulation, perfect for layering in cold weather.

Pros: Great fit Fair price High quality Very comfy Lightweight design
Women's Ultralight 850 Down Jacket

An ultralight purple jacket with water-resistant, recycled nylon and 850-fill DownTek™ insulation for superior warmth.

Pros: Lightweight and packable Flattering fit with room for layering Spacious pockets and practical features Water-resistant and durable Warm and comfortable
Men's Cresta Stretch Rain Jacket

A red nylon rain jacket with four-way stretch, waterproof shell, adjustable hood, and breathable core vents.

Pros: Great for layering and all-weather use Lightweight and easy to pack Stretchy and soft fabric Excellent water resistance Comfortable fit
Women's Bean's Down Jacket
Price was from: $150 now: $75

A lightweight, weather-resistant dark pine jacket with 650-fill DownTek™ insulation and recycled polyester shell.

Pros: Good price Cozy and warm Good quality Fits perfectly Beautiful color
Women's Bean's Down Jacket, Colorblock
Price was from: $150 now: $75

A lightweight, water-resistant colorblock jacket with recycled polyester shell and 650-fill DownTek™ insulation.

Pros: Great fit and true to size Stylish colorblock design High quality fabric and construction Warm and cozy Lightweight yet comfortable
Men's Bean's Down Hooded Jacket, Colorblock
Price was from: $170 now: $84.99

A lightweight, weather-resistant down jacket in multi-color with recycled polyester shell and insulated hood.

Pros: Very warm Great looking Good fit Well made Attractive colorblock style
Women's Boundless Softshell Jacket

A lightweight, water-resistant jacket with a detachable hood and adjustable waist for versatile, everyday wear.

Pros: High quality Flattering fit Attractive color Versatile design Nice fabric
Men's Bean Bright Multisport Jacket

A neon yellow fitness jacket with reflective accents, 50-denier polyester, and multiple pockets for aerobic activities.

Pros: Windproof Lightweight High visibility Comfortable fit Roomy pockets
Men's Bean's Insulated Utility Jacket

A rugged black utility jacket with recycled polyester insulation and durable water-repellent nylon/cotton blend.
Men's Pathfinder GORE-TEX Shell Jacket

A versatile black jacket featuring lightweight, windproof GORE-TEX ePE fabric, perfect for four-season adventures.
Men's Upcountry Waxed Down Hooded Jacket

A rugged green waxed cotton jacket with DownTek insulation, wind and water resistance, and an attached hood.
Women's Mountainside Fleece Jacket
Price was from: $89.95 now: $75.99

A cozy, midweight fleece jacket in shore color with zippered pockets and an interior cinch for fit.
Men's Ridgeknit Full-Zip Jacket

A brown, textured full-zip jacket made from a soft, quick-drying polyester blend with four-way stretch.
Men's GORE-TEX Pro Patroller Jacket

A black, highly durable synthetic/nylon shell jacket with waterproof, windproof GORE-TEX Pro fabric and multiple zip pockets.
Women's Wind Challenger Stretch Down Jacket

A windproof, water-resistant down jacket with 650-fill DownTek™ insulation and a helmet-compatible hood.
Men's PrimaLoft Packaway Hooded Jacket
Price was from: $220 now: $187.99

A green, hooded puffer jacket with recycled polyester, PrimaLoft insulation, and a durable, water-resistant shell.
Men's PrimaLoft Packaway Jacket
Price was from: $200 now: $169.99

A lightweight yellow puffer jacket with recycled polyester, wind and water resistance, and eco-friendly insulation.

Under Jackets

When it comes to choosing what to wear under a jacket, there’s a world of options designed to keep you comfortable, confident and ready for anything the day might bring. Whether you’re bundling up for a winter walk, heading to the office, or meeting friends for a casual get-together, the right under jacket layer can make all the difference. For those chilly December mornings, a warm base layer—like a soft flannel shirt or a cozy sweater—can provide essential warmth without adding bulk, making it easy to slip on your favorite jacket and head outside. On milder days, a classic t-shirt or a lightweight button-down shirt offers breathable comfort and timeless style, easily adapting to changing temperatures and activities. Many people appreciate the versatility of a well-chosen under jacket piece: a crisp dress shirt can sharpen up a blazer for a formal event, while a relaxed sweatshirt brings laid-back comfort to an everyday jacket. These layers also make thoughtful gifts, especially during the holiday season, as they’re practical, universally appreciated and easy to personalize to someone’s style and needs.

Selecting the perfect under jacket layer is about more than just warmth—it’s about creating a foundation for comfort and confidence, no matter where your day takes you. If you’re dressing for a special occasion, a waistcoat or vest under a suit jacket adds a touch of classic style and extra insulation, perfect for winter weddings or festive gatherings. For everyday adventures—like running errands, exploring the outdoors, or simply staying cozy at home—look for pieces that are durable, easy to care for and comfortable against the skin. Think soft cotton tees, moisture-wicking base layers, and midweight sweaters that hold their shape and color wash after wash. Families often find that under jacket layers are great for kids too, especially when little ones are learning to dress themselves or need extra warmth for outdoor play. And for the youngest explorers, you’ll find plenty of options for layering in our selection of Baby Jackets, designed to keep even the tiniest adventurers warm and comfortable all season long.

No matter the season, having a collection of reliable under jacket layers means you’re always prepared for whatever the day brings. From crisp mornings and chilly commutes to evenings by the fire or impromptu outings with friends, these essential pieces offer lasting value and timeless appeal. They’re easy to mix and match with your favorite jackets, making it simple to create outfits that feel just right for any setting. With thoughtful details like tagless labels, smooth seams, and easy-care fabrics, you can count on these layers to deliver comfort and quality, year after year. Whether you’re shopping for yourself or searching for a practical gift, under jacket layers are a smart choice for anyone who appreciates comfort, durability, and effortless style—no matter the weather.

FAQs

For cold weather, layering is key. Start with a moisture-wicking base layer to keep you dry, then add a warm midweight layer like a flannel shirt, sweater, or fleece. These options help trap heat while allowing you to move comfortably beneath your jacket.

Absolutely! A plain or subtly patterned t-shirt under a blazer creates a relaxed, modern style that works well for casual gatherings or a laid-back office environment. Choose a t-shirt made from soft, quality fabric for the best look and feel.

A waistcoat, also known as a vest, is a sleeveless garment traditionally worn under a suit jacket or blazer. It's often chosen for formal occasions to add an extra layer of warmth and a polished touch to your outfit.

Look for sweaters made from comfortable, non-bulky materials like cotton or merino wool. Crewneck and v-neck styles are especially versatile, fitting easily under most jackets without restricting movement or adding excessive bulk.

Yes, many base layers and lightweight sweatshirts are designed specifically for outdoor activities. Moisture-wicking fabrics and breathable materials help regulate body temperature, making them ideal for hiking, camping, or any active time spent outside.

It's time to upgrade your browser

Under Jackets

Under Jackets

Popular Items

FAQs

Recommended

It's time to upgrade your browser

Under Jackets

Under Jackets

Popular Items

FAQs

Top Collections

Related Pages