Black

Siderno Trousers

Black / 29
Sale price  $69.99 Regular price $114.99
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Black

Siderno Trousers

Sale price  $69.99 Regular price $114.99
Color
Size
Size guide & care

SIZE CHART

Pants — measurements (cm)

1 2 3
DetailMLXL2XL3XL
Waist7478828690
Hip100104108112116
Length98100102104106
Thigh6062646668
Inseam7475767778

Please allow 1–2 cm tolerance due to manual measurement. Values are for reference; if between sizes, size up. Model wears M/L.

SizeHeightWeight
M160–170 cm50–68 kg
L165–175 cm65–75 kg
XL170–180 cm75–85 kg
2XL175–185 cm85–95 kg
3XL180–190 cm95 kg+

Find your size

Washing & care instructions

30°Hand wash ≤30°C
Do not bleach
Line dry in shade
Iron ≤150°C
PGentle dry clean
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The black trousers that do the heavy lifting in a pared-back wardrobe.

The Siderno is a study in restraint — premium fabric, a measured cut, and a black finish made for real wear. It breathes, moves, and settles into you — broken-in feeling from the first wear. The black is deep enough for evening yet soft enough for daylight. Anchor them with leather and a crisp shirt, or ease off with knitwear and suede.

🧵 Refined drape · 📐 Clean straight leg · 💼 Business to casual

Product details
  • Crafted from premium fabric with a soft hand-feel
  • Colour: Black
  • Clean trousers silhouette in the Italian tradition
  • Versatile for business or daily wear
Size & fit
  • Standard fit, clean through the body
  • Available in 29, 30, 31, 32, 33, 34, 36
  • See size guide for measurements
Fabric & care
  • Material: premium
  • Gentle machine wash cold or dry clean
  • Warm iron while slightly damp for a crisp finish
Shipping & returns
  • Free shipping over $150
  • 14-day easy returns

Customer Reviews

4.8
Based on 4 reviews
5 ★3
4 ★1
3 ★0
2 ★0
1 ★0
Swipe for more →
TT
Thomas T.✓ Verified buyer
Portland, OR · Jul 1, 2026
The quality is obvious the moment you handle it. Dress them up with a blazer or down with a knit. Shipping was faster than I expected.
ME
Mason E.✓ Verified buyer
Oslo, NO · Apr 20, 2026
Beautifully made
Ordered a second one within the week. Took one wash to soften up fully. Holds a crease well through a full day.
AL
Antoine L.✓ Verified buyer
Oslo, NO · Feb 8, 2026
My new favourite
Ordered a second one within the week. The waistband is properly finished, not the flimsy kind. Comfortable enough to wear at a desk all day. Gets compliments every time I wear it.
TR
Theo R.✓ Verified buyer
Turin, IT · Dec 20, 2025
The trousers I reach for most
Absolutely worth every penny. Hem length was ideal without any alteration. Delivery was quick and well packaged.

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Frequently asked questions

How long will delivery take?

Orders leave our warehouse within 1–2 business days. Transit is 5–9 business days in Europe, 6–12 in the US and Canada, and 7–14 elsewhere. A tracking link is emailed the moment your parcel ships.

How much is shipping?

Shipping is free on orders over $150. Below that the exact cost is calculated at checkout for your destination.

How do I choose my size?

Use the size chart above — it lists garment measurements for every size, and the calculator suggests a size from your height and weight. Our pieces run true to size; if you are between sizes, take the larger one.

What is this made of?

The exact composition and washing instructions are listed on this page under «Fabric & care».

Can I return it?

Yes — within 14 days of delivery, unworn and with tags attached. Return shipping is paid by the customer unless the item arrived faulty or incorrect.

Will I pay customs duties?

Orders may be subject to import duties or taxes set by your local authorities. They are not included in the price and are payable on delivery.

Still unsure? Ask us — we reply within one business day.