Wide-leg relaxed trousers black, shown on model size small
Wide-Leg Relaxed Trousers in Black – Montelaire

$45.00

Add to cart This product has multiple variants. The options may be chosen on the product page

Wide-Leg Relaxed Trousers in Black – Montelaire

$45.00

Montelaire

Size guide

Body measurements in inches. Our cuts are true to US sizing.

SizeChestWaistNeck
S35-3729-3114-14.5
M38-4032-3415-15.5
L41-4335-3716-16.5
XL44-4638-4017-17.5
XXL47-4941-4318-18.5

Between sizes? Knitwear and polos: take your usual size. Tailored shirts and jackets: if you are between two sizes, choose the larger one. Measure over a light shirt, tape snug but not tight.

Still unsure? Email [email protected] with your usual size and we will advise you. 30-day returns on every order.

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Wide-leg relaxed trousers that sit like you weren’t thinking about them at all. The cut is generous through the hip and thigh, the elastic waistband absorbs the small shifts of a real day, and the drape falls without clinging. Black that doesn’t fade.


  • Ships worldwide from the US

  • 30-day returns, free for US customers

  • Designed to last

The wide-leg trouser returns not as a trend but as a recognition. The cut has lived in menswear tailoring and womenswear ease for decades in places like Tokyo and Copenhagen, where the casual uniform assumes nothing will hang tight. Montelaire sources the fabric from mills in northern Italy that have been spinning blends for nearly a century, the kind of operations that treat weight and drape as the same consideration. The waistband is elastic because your body is not a size; it is a person who sits, bends, eats, breathes.

The trousers come in black, white, beige, and stone. The black is a deep neutral that sits between formal and everyday. The drape is slight but present; the break at the ankle is clean without fussing. You wear them to the office on Friday or to dinner the same evening. They take a crease if you want one, shed it if you do not.

Why these relaxed trousers work harder than they look



Elastic that holds without gripping

The waistband flexes with you, not against you. Sits easy whether you are standing or seated, adjusts to the hour without a buckle or zip.



Drape that falls without strain

The weight and weave of the fabric were chosen so that the cut sits on your frame naturally. The wide leg shows the cloth, not your shape.



Neutral palette that pairs with everything

Black, white, beige, and stone live in any wardrobe. Wear them with a linen shirt and canvas sneaker, or a structured blazer and leather shoe.

Specifications: what goes into these relaxed trousers

Inseam (approx.) 28-34 inches, varies by size
Waist opening 15-18 inches depending on size, tapers slightly to ankle
Primary fabric Cotton-modal blend (premium weight), 200-220 gsm
Waistband construction Elastic with cotton facing, no interior seams
Origin Fabric milled in Italy, cut and sewn in Portugal
What is in the box Trousers, tissue, care instruction card
Care Machine wash cool with similar colors. Tumble dry low or lay flat to dry.

How to care for and style your relaxed trousers


  • Wash in cool water with like colors. The elastic and seams hold through many cycles if you avoid hot heat and harsh detergent.

  • Dry on low heat or lay flat to preserve the fabric weight and waistband elasticity. Direct heat degrades both over time.

  • The drape improves with wear. The fabric softens and settles into your shape over the first weeks. This is normal and intentional.

  • Styling note: The wide leg pairs well with flat shoes, loafers, or structured boots. The elastic waistband also means you can wear these over thin layers or tuck in an oversized shirt without binding.

Who buys relaxed wide-leg trousers and why

These trousers suit anyone who works a day that involves moving between contexts. You might sit at a desk for four hours, then walk to a meeting, then stand through dinner. The cut does not protest any of these transitions. The waistband does not cut. The fabric breathes and hangs without clinging to shape. They are made for people who have stopped thinking of comfort as a compromise and started thinking of it as a choice. Not ideal if you prefer a fitted silhouette or if your lifestyle rarely requires trousers at all.

Buying relaxed wide-leg trousers: common questions answered

How do I choose between sizes?
These run true to size. If you are between sizes, size up. The elastic waistband will hold even with an inch of extra room, and the wide-leg cut accommodates variation in hip and thigh without looking oversized. The inseam varies by size, so check the measurements for your height.
How long does the elastic waistband last?
The elastic in these trousers typically performs well for 50-75 washes if you follow care instructions (low heat, cool water). The construction uses a two-ply elastic with a cotton facing, which ages better than single-ply alternatives. If the elastic does eventually loosen, a tailor can replace it for about 20 dollars and an hour of work.
How does the black compare to the other colors?
The black is deeper and more versatile; it hides wear and pairs with almost any top. White and beige are lighter and more summery but show stains more readily. Stone is a warm taupe that sits between. All four colors use the same fabric and construction; the choice is personal and seasonal.
Why these instead of tailored chinos or linen trousers?
Tailored chinos are often stiffer and do not drape as naturally; linen wrinkles heavily and requires ironing if you want a polished look. These relaxed trousers sit between the two: they have structure from the fabric weight (thanks to the Italian milling), but they soften and move with you. The elastic waistband also means no zip or button, so they are genuinely comfortable to wear for twelve hours straight.

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Wide-leg relaxed trousers black, shown on model size small
Wide-Leg Relaxed Trousers in Black – Montelaire

$45.00

Add to cart This product has multiple variants. The options may be chosen on the product page