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

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
Men's Mountain Classic Fleece Jacket

A cozy, slightly fitted fleece jacket made from recycled polyester with elastic cuffs and zippered hand pockets.

Pros: High quality Very comfortable Lightweight Great warmth Good fit
Men's 3-Season Bomber Jacket

A black, slightly fitted 3-season jacket with recycled nylon shell and soft fleece lining for extra warmth.

Pros: Great fit Very comfortable Stylish design Easy to wash Nice color
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
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
Men's BeanFlex Utility Trucker Jacket

A light yet rugged black trucker jacket with a touch of stretch, perfect for day-to-day wear.

Pros: Great fit High quality Warmth Versatile Comfortable
Men's Mountain Classic Full-Zip Jacket

A windproof, water-resistant orange jacket made from light, durable Supplex nylon with an attached hood.

Pros: Lightweight and comfortable Fits true to size and suitable for tall sizes Windproof and water-resistant Well made and durable Attractive color and appearance
Women's Bean's Down Jacket
Price was from: $150 now: $75

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

Pros: Good price Cozy and warm Good quality Fits perfectly Beautiful color
Men's Ultralight 850 Down Sweater Hooded Jacket

An ultralight black hooded jacket with water-repellent 850-fill down and recycled nylon shell.

Pros: Lightweight and comfortable Stylish color options Warm despite thinness Good fit and true to size High quality materials
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 Upcountry Waxed Down Hooded Jacket

A rugged green waxed cotton jacket with DownTek insulation, wind and water resistance, and an attached hood.
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 Ridgeknit Full-Zip Jacket

A brown, textured full-zip jacket made from a soft, quick-drying polyester blend with four-way stretch.
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 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.

Under Jackets

When it comes to dressing for changing seasons or unpredictable weather, under jackets and layering pieces play an essential role in keeping you comfortable, prepared and ready for whatever the day might bring. As March brings longer days and the first hints of spring, it’s the perfect time to rethink your approach to layering. Under jackets—those versatile pieces worn beneath your main coat or jacket—offer a simple solution for navigating the in-between months, when mornings can start out chilly and afternoons warm up quickly. Whether you’re heading out for a brisk walk, commuting to work, or planning a weekend hike, the right under jacket can make all the difference. Think of soft fleece pullovers, lightweight down vests, classic sweaters, and cozy flannels—each one designed to add warmth without bulk and to fit comfortably under your favorite shell or heavier coat. Layering with under jackets isn’t just about staying warm; it’s about creating an adaptable outfit that moves with you throughout the day, letting you shed or add layers as the temperature shifts.

For families and outdoor enthusiasts alike, under jackets are a practical addition to any wardrobe. Parents know how quickly the weather can change, especially during spring outings, making it smart to dress kids in layers that can be added or removed as needed. These pieces also make thoughtful gifts, especially for those who love to spend time outside—think of a grandparent who enjoys morning walks, a college student navigating campus in all kinds of weather, or a friend who’s always up for a spontaneous adventure. Under jackets are also a great choice for anyone who appreciates lasting value and timeless style. With features like soft linings, easy-to-layer fits, and classic details, they blend seamlessly into any wardrobe and hold up to years of regular wear. The ll bean upcountry jacket, for example, is a favorite for its ability to layer comfortably over a flannel or thermal, offering just the right amount of warmth for early spring days.

When selecting an under jacket, consider the activities you have planned and the conditions you might encounter. For active days, moisture-wicking base layers or lightweight fleece offer breathability and comfort, while a quilted vest or wool sweater adds extra insulation for colder mornings. Those who prefer a more refined look might opt for a button-down shirt or turtleneck under a tailored jacket, while a hoodie or henley brings a laid-back, casual feel to any outfit. The beauty of under jackets lies in their versatility—they can be worn solo on mild days or layered beneath a shell or parka when the wind picks up. And don’t forget the little ones: layering is just as important for babies and toddlers, and you’ll find plenty of cozy options in our Baby Jackets collection. No matter your age or style, building a wardrobe of reliable under jackets ensures you’re always ready for whatever the season has in store—whether you’re heading out for a family hike, running errands, or simply enjoying the fresh air as winter gives way to spring.

FAQs

Great choices for under jackets include lightweight fleece pullovers, soft wool sweaters, quilted vests, and cozy flannel shirts. These pieces add warmth without bulk and are easy to layer beneath heavier jackets or shells, making them ideal for changing weather.

The best material depends on your needs and activity. Fleece and merino wool offer excellent warmth and breathability, while synthetic blends often provide moisture-wicking properties for active days. Cotton flannels and lightweight down vests are also popular for their comfort and versatility.

Absolutely. Under jackets are designed to provide insulation and comfort during outdoor activities like hiking, camping, or morning walks. They help regulate body temperature when layered with outerwear and can be easily adjusted as conditions change.

Yes, many under jackets are stylish and functional enough to be worn as standalone pieces on milder days. For example, a fleece pullover or a lightweight sweater works well indoors or outdoors when you don’t need a heavier layer.

Yes, there are plenty of comfortable and easy-to-layer under jackets designed specifically for children and babies. For the youngest adventurers, explore options in our Baby Jackets collection, which offers cozy layers for every season.

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