Tessa Casual Trouser

Colour: Navy


Size Guide

UK Size Bust Waist Hips
04/XS 78 60 88
06/XS 80.5 62.5 90.5
08/S 83 65 93
10/S 88 70 98
12/M 93 75 103
14/M 98 80 108
16/L 103 85 113
18/L 108 90 118
20/XL 114 96 124
UK Size Bust Waist Hips
04/XS 30 23.5 34.5
06/XS 31 24.5 35.5
08/S 32 25.5 36.6
10/S 34 27.5 38.5
12/M 36 29.5 40.5
14/M 38 31.5 42.5
16/L 40 33.5 44.5
18/L 42.5 35.5 46.5
20/XL 45 38 49
See all charts










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Tessa Casual Trouser
Tessa Casual Trouser

Designed for a relaxed feel, our Tessa trousers come with deep pockets and have been finished in a classic shade of navy. Style with oversized jackets and easy T-shirts to complete the effortless feel.

Fit & Style
·Deep pockets
·Fitted at the waist
·Length: 67cm

Kseniia is 5"9'/175cm and wears a UK size 8/S


By choosing our cotton products, you’re supporting our investment in Better Cotton’s mission. This product is sourced via a system of mass balance and therefore may not contain Better Cotton. Learn more here.

· Colour: Navy
· Composition: 80% Cotton, 2% Elastane, 18% Polyester
· Wash Care: Machine Wash
· Product Key: 00803624790

· EAN: 5053867911557

If you're not completely satisfied with your order you can return it to us within 28 days of purchase, items must be returned in their original condition with proof of purchase. For reasons of hygiene we are unable to refund or exchange earrings. Some exclusions apply- see our Returns page for full details.

We deliver to 200 countries worldwide. To find out more, please visit our Delivery & Returns page.

Customer Reviews
[21 reviews]
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Showing 10 of 21 reviews
16 May 2024
I really like the style and shape of these Tessa trousers. I ordered them in the Regular length in blue and would also like them in the khaki and maybe the black ,but unfortunately they are out of stock now. The only issue I have with these Tessa trousers is the length. I’m 5’4” (163cm) tall and the Regular length is about 1-2cms too long for me. I think they should sit slightly up the ankle. The Petite would probably be too short and they are only available in the black in the Petite anyway. I would say I’m between the length choices. Frustrating!
15 May 2024
Great trousers, good quality, comfy, and nice thick cotton. Sizing was an issue tho. My usual size was giant and went back, the size down was just a bit too tight, there seems to be a big jump between sizes. I have kept them tho, as I do like them
28 April 2024
Great fit and very comfortable
11 March 2024
Too Big and baggy. Cheap material
10 March 2024
Perfect fit and true to size
10 March 2024
Really comfortable trousers, good length - I am 5ft2. Very well made and are my go to pair of easy trousers.
09 March 2024
Terrible quality, one wash and they have holes in
03 February 2024
talla pequeña necesito devolver los pantalones
30 November 2023
I love these trousers... They are my new jeans!
08 November 2023
love these trousers and like the quality; of the material
09 October 2023
Lovely fabric, good fit and oh so comfortable. I like these so much that I want them in another colour. The black is more blue/grey than black.
01 October 2023
This is my third pair of this style, I love them they are so comfortable, though not cropped for me as I am only 5ft tall, at least a pair I don’t have to shorten, and easy to roll up for a more casual look. Not much difference between black and blue, I’m hoping this black pair stay black after washing though. Would look great in some spring/summer colours for next year. I would normally be a 12 but with the lovely stretch waist a 10 fits nicely.
22 May 2023
Love these they are like comfortable jeans. Black is not good colour looks navy but they are very comfortable.
03 March 2023
So comfortable!! Lovely casual trousers.
03 March 2023
Nice trousers, didn’t fit. So i returned them.
30 January 2023
Advertised as 100% cotton, they aren’t.. Didn’t look worth the asking price. Felt they were casual to the point of scruffy. Returned
11 December 2022
26 July 2022
Already have the navy. Purchased the black and they are more navy than the navy! Fine by me!
03 March 2022
Great style colour and fit v comfortable too
16 February 2022
Great casual mid season trouser ..the colour is great and they are very comfortable. I sized down from 12 as they felt big
23 January 2022
Sizing comes up small compared to other Whistles trousers. Described as black but are washed out dark grey. The yoke across the back doesn’t lie flat and the elastic in the waist is stiff and bulky