Best Slouchy Outerwear Trends for 2026

As the chill of winter sets in, it’s the perfect time to indulge in what many call “big coat season.” If you find yourself squeezing into a fitted jacket and skimping on layers, it’s time for a change. This season invites a more relaxed approach—think oversized coats that allow for plenty of layering and comfort, making no apologies for their dimensions.

We’re embracing slouchy coats—those luxe layers that can envelop a full outfit, shielding you from the harsh winter cold. These are the ultimate winter outerwear, making a comeback as the weather turns chilly. But there’s an array of options to explore.

From classic wool overcoats to contemporary puffers and insulated parkas, there’s a world of oversized outerwear waiting to be discovered. To help you choose the style that resonates best with you, we’ve highlighted key types of slouchy outerwear to consider this season and how to wear them with flair.

Why Choose Slouchy Coats?

Once you try it, the real question becomes, “Why not?” Opting for more generous cuts in outerwear opens the door to numerous advantages.

Comfort is a major benefit. The extra space allows for unrestricted movement, letting you lift your arms without feeling confined, all while wrapped in cozy layers.

Layering is another compelling reason. Not only does it enhance your outfit’s visual interest, but it’s also essential for warmth in the colder months. A well-designed slouchy coat can easily fit over a t-shirt, knitwear, and even a jacket without feeling bulky.

And let’s not forget warmth. The true magic of layering lies not just in the garments themselves but in the pockets of warm air trapped between them. A roomy cut captures this air, maximizing warmth.

Raglan Overcoat

Forget the overly tailored overcoats with stiff shoulders and snug cuts. If you prioritize versatility, comfort, and warmth, a looser fit is the way to go. A slouchy raglan-sleeve overcoat offers a relaxed silhouette that remains chic and classic without appearing uptight. Opt for one in textured wool with subtle patterns and pair it with casual staples like mid-wash straight-leg denim, leather loafers, and chunky knitwear.

Big Puffer

When the temperature plummets and precipitation is a worry, a big puffer jacket is your best ally. For sheer warmth, it’s hard to beat, and its roomy fit is ideal for accommodating layers underneath.

Numerous brands offer excellent puffers, with Goldwin, C.P. Company, and Nanga standing out. However, The North Face’s iconic Nuptse jacket is undoubtedly one of the most recognizable styles.

Pair it effortlessly with relaxed-fit work trousers and moc-toe leather boots, and layer it with your favorite hoodie for a stylish yet functional look.

Full-Length Parka

On the coldest days, a full-length parka is irreplaceable. With ample insulation, a spacious hood, and a cut that reaches mid-thigh or lower, these jackets are designed for extreme cold.

They are inherently roomy, providing plenty of space for layering under, and their classic style makes them versatile enough to wear with casual or formal attire.

Slouchy Mac

In more temperate winter conditions, yet with rain still a potential issue, a mac is the ideal coat. It’s practical, stylish, and perfectly suited for urban outings.

This coat is easy to throw on, effortlessly enhancing whatever you wear. Its design remains timeless, looking just as chic today as it did decades ago.

Classic Waxed Cotton Jacket

This classic British garment has been a go-to for over a century, originally crafted for activities like farming, hunting, and shooting. Its appeal has now transitioned seamlessly into urban settings. It’s easy to see why: waxed cotton jackets not only possess timeless style but also age beautifully and are incredibly functional.

With careful waxing, you can achieve the desired level of waterproofing or breathability, and customize water resistance in certain areas. Unlike technical outerwear, these classic jackets embody practicality while maintaining style.

Oversized Cropped Parka

If a full-length parka feels too overwhelming, then a cropped version may be your ideal solution. Offering warmth in a more contemporary design, cropped parkas are perfect for on-trend silhouettes and playful proportions.

Create stylish combinations by pairing them with wide-leg chinos or relaxed pleated trousers, layering with a long-sleeve tee and a comfortable flannel overshirt.

Trench Coat

As an iconic piece of British rainwear, trench coats are designed with a generous cut to fit comfortably over tailored pieces. They are constructed to protect the layers beneath while maintaining a polished appearance.

Their ample sizing makes them suitable for layering over anything, from formal wear to casual outfits for coffee runs.