“An antidote to the season obsessed fashion industry…offering versatile all year round”
CONCEPT Tech 24 Trouser
Navy | Stretch cotton with Nanilica™
24 TROUSER MATERIALS + CARE
Materials:
- 97% Organic Cotton, 3% Elastane with Nanilica™ coating
- Fabric woven in: Turkey
- Fabric finished in: Italy
- Garment constructed in: Italy
- Fabric weight: 6 oz
- Garment carbon footprint: 16.1kg CO2e
Care:
Before washing your garment, make sure all of the pockets are empty with the zips fastened completely. Wash with similar colours and turn inside out before washing.
- Machine wash inside out at 30°C using mild detergent
- Do NOT bleach
- Do NOT Tumble dry
- Dry clean with delicates
- Iron lightly on lowest heat setting
- Hang or lay flat to dry
Trousers
Our trousers have a slim fit and are constructed using a stretch cotton and an elastic waistband to stretch to the perfect size.
The 24s have been designed so that you can easily tuck and roll the trouser leg inside for seamless shortening without the need to visit a tailor.
Size Guide
As a rough guide, take your usual size in other brands and follow the size guide table. For more detailed garment measurements, scroll further down.
XS | S | M | L | XL | XXL | |
Your waist size | 28-29 | 30-31 | 32-33 | 34-35 | 36-37 | 38-39 |
Our elastic waistbands stretch to your waist. If you are exactly on the edge, take the size up. | ||||||
Your Length | 30(-34) | 31(-34) | 31(-34) | 32(-34) | 32(-35) | 32(-36) |
Tuck and roll the trouser leg inside for seamless shortening without the need to visit a tailor. There is also extra fabric hidden in the hem should you need to extend to the length shown in brackets. | ||||||
EU Size | 44 | 46 | 48 | 50 | 52 | 54 |
Garment Measurements
Please find the approximate measurement of the garment in inches below to compare to items in your wardrobe. Please note, these are the measurements of our trousers.
Size (Inches) | XS | S | M | L | XL | XXL |
Thigh width at crotch | 11.6 | 12.2 | 12.6 | 13.2 | 13.7 | 14.3 |
Leg Opening | 6.5 | 6.5 | 6.7 | 6.9 | 7.0 | 7.3 |
Waist | 14.9-16.5 | 15.7-17.3 | 16.5-18.1 | 17.5-19 | 18.5-20 | 19.5-21 |
Inner Leg | 31.6-33.6 | 31.8-33.8 | 31.8-33.8 | 32.0-34 | 32.2-34.2 | 32.2-34.2 |
Size (CM) | XS | S | M | L | XL | XXL |
Thigh width at crotch | 29.5 | 31.0 | 32.0 | 33.5 | 35.0 | 36.5 |
Leg Opening | 16.5 | 16.5 | 17.0 | 17.5 | 18.0 | 18.5 |
Waist | 38-42 | 40-44 | 42-46 | 44.5-48.5 | 47-51 | 49.5-53.5 |
Inner Leg | 80.5-85.5 | 81-86 | 81-86 | 81.5-86.5 | 82-87 | 82-87 |
Inner leg: Our Trousers come with 5cm/2 inches extra fabric hidden in the hem, making each length extendable by 2 inches. To shorten, you can tuck and roll the trouser leg.
Waist: the elastic waistband stretches to fit your waist so if you are between sizes, we recommend sizing up.
How to measure:
|
Inner leg: Lay flat and measure from the crotch down to just below the ankle bone. Thigh width: Lay flat and measure in line with the crotch. Leg opening: Lay flat and measure a straight line across the bottom of the leg.
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If you are unsure what size is perfect for you and wish to speak to a team member, please email us at support@lestrangelondon.com or click the chat service in the bottom right hand corner of the page.
US Customer
No duty or tax will be paid on arrival to the US
US customers receive free delivery and 60 day returns.
Shipping services:
UK
Royal Mail 1-3 Days: Free
DHL Next Working Day: £7.50
USA
DHL Standard 4-5 days: Free
DHL Express 1-3 days: $23.00
REST OF THE WORLD
DHL Standard 4-5 days: £20
We endeavour to ship all orders within one working day – cut off 1PM GMT, however during busier periods it may take longer. Delivery times are estimates only.
Returns
All UK and US returns are free of charge. We will provide a full refund or exchange for any item(s) excluding masks within 60 days from the date your order is delivered. Please ensure items are unworn, unused, unwashed and still in their original packaging with tags. Please view our Returns page for more information. Please note: we are unable to ship any orders to Russia.
Please note that due to safety and hygiene reasons, we will not be accepting refunds or exchanges for any masks orders. Swimwear must be tried on over underwear for hygiene reasons but is still eligible for return or exchange. If you would like to cancel your order, please get in touch with our customer service at support@lestrangelondon.com.






Water-repellent Nanilica™ coating
An everyday essential that's more functional than ever. Our PFC-free, water-based coating ensures you'll stay dry and comfortable no matter the weather. Easy to clean and hardwearing, it'll be the trouser you'll never change out of.



EASY 60 DAY RETURNS
Not the one? Return easily for a full refund or exchange

HASSLE-FREE RETURNS
60 day extended return policy with free UK return label or return in-store

1 YEAR GUARANTEE
We will replace or repair any item with a fault


“The New Smart Casual.”

“Classic items that look sharp, but every detail was designed with comfort and ease in mind.”

“An antidote to the season obsessed fashion industry…offering versatile all year round”

“The New Smart Casual.”

“Classic items that look sharp, but every detail was designed with comfort and ease in mind.”