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A woman modeling a cropped zip-up jacket with a dark brown and black floral pattern, paired with black leggings and beige sneakers, standing against a textured gray studio backdrop.
Sale price£55.30 Regular price£79.00
A woman modeling a black quilted zip-up puffer vest over a cream and olive striped long-sleeve shirt, paired with dark green skinny pants and dark brown ankle boots, against a textured beige studio backdrop.

AW26 - Autumn in Motion

Autumn in Motion is our AW26 edit of women's autumn clothing, designed by women, for women and made for the season where the weather changes by the hour. Browse our new collection of water resistant and fleece lined products.
Autumn in Motion is our AW26 edit of women's autumn clothing, designed by women,... Read more
Autumn in Motion is our AW26 edit of women's autumn clothing, designed by women, for women and made for the season where the weather changes by the hour. Browse our new collection of water resistant and fleece lined products. Show less
Save 30%A woman stands against a textured light gray studio backdrop wearing a knee-length hooded coat with an allover dark red and black animal-style print, layered over a dark top, black skirt or pants, and dark ankle boots.
Sale price£52.50 Regular price£75.00
Save 30%A woman modeling a two-tone fleece zip-up jacket and matching dark brown pants against a textured gray studio backdrop.
Sale price£56.00 Regular price£80.00
Save 30%A woman stands against a textured light gray studio backdrop wearing a sage green sherpa fleece quarter-zip pullover with cream lining, dark olive cargo pants, and tan slip-on shoes.
Sale price£45.50 Regular price£65.00
Save 30%Campfire Colourblock Fleece - Forest Green
Sale price£55.30 Regular price£79.00

Everyday Utility

Mist Packaway
Save 30%A woman modeling a light beige hooded jacket over a cream ribbed top, black leggings, and dark brown boots, standing against a textured light gray studio backdrop.
Sale price£112.00 Regular price£160.00
Save 30%A woman modeling a beige sherpa pullover with a half-zip and wide collar, paired with dark brown pants and tan shoes, standing against a textured gray studio backdrop.
Sale price£52.50 Regular price£75.00
Save 30%A woman modeling a sleeveless brown and black leopard-print vest over a black long-sleeve shirt, black leggings, and hiking shoes, standing against a textured light gray studio backdrop.
Sale price£35.00 Regular price£50.00
Save 30%A woman stands against a textured light gray studio backdrop wearing a sleeveless cropped vest with a brown and black animal-style pattern over a black short-sleeve top, black wide-leg pants, and tan shoes.
Sale price£62.30 Regular price£89.00
Save 30%A woman stands against a textured beige studio backdrop wearing a rust-orange sherpa jacket with dusty pink lining, dark skinny jeans, cream socks, and tan slip-on shoes.
Sale price£66.50 Regular price£95.00
Save 30%A woman modeling a colorblock fleece pullover sweater with a rust orange top half, a pale pink lower half, and matching chest pocket details, paired with dark skinny jeans and dark brown boots against a textured gray studio backdrop.
Sale price£55.30 Regular price£79.00
Save 30%A woman modeling a light pink quarter-zip fleece pullover and dark navy pants, standing against a textured gray studio backdrop.
Sale price£69.30 Regular price£99.00
Save 30%A woman sits on a wooden stool wearing a rust-orange sherpa fleece jacket with dusty pink lining, dark blue jeans, and tan boots against a textured beige studio backdrop.
Sale price£62.30 Regular price£89.00
Save 30%A woman stands against a textured gray studio backdrop wearing a beige sherpa jacket over a striped top, dark gray skinny pants, and beige sneakers.
Sale price£62.30 Regular price£89.00
Save 30%A woman modeling a cream sherpa vest over a striped long-sleeve shirt and dark brown pants, standing against a textured beige studio backdrop.
Sale price£55.30 Regular price£79.00
Save 30%A woman modeling a maroon long-sleeve quarter-zip athletic pullover with dark navy leggings and beige running shoes, standing against a textured beige studio backdrop.
Sale price£38.50 Regular price£55.00
Save 30%A woman modeling a maroon hooded technical jacket with a gray inner hood lining, paired with dark pants and boots, standing against a textured beige studio backdrop.
Sale price£139.30 Regular price£199.00
Save 30%A woman modeling a bright red hooded puffer jacket, paired with black leggings and dark brown Chelsea boots, standing against a textured beige studio backdrop.
Sale price£69.30 Regular price£99.00
Save 30%A woman modeling a bright red hooded outdoor jacket with black zippers, paired with black leggings and hiking shoes, standing against a textured light gray studio backdrop.
Sale price£139.30 Regular price£199.00
Save 30%A woman modeling a cropped zip-up jacket with a dark brown and black abstract pattern, paired with black leggings and beige sneakers, standing against a textured gray studio backdrop.
Sale price£62.30 Regular price£89.00
Save 30%A woman modeling a brown and black leopard-print quarter-zip fleece pullover, paired with black athletic shorts, beige socks, and white sneakers, standing against a textured beige studio backdrop.
Sale price£45.50 Regular price£65.00

Life in Motion

Fortis Trousers
Save 30%A woman modeling a black quilted zip-up puffer vest over a cream and olive striped long-sleeve shirt, paired with dark green skinny pants and dark brown ankle boots, against a textured beige studio backdrop.
Save 30%A woman stands against a textured beige studio backdrop wearing a cream sherpa jacket over a green and white striped shirt, dark gray skinny jeans, and beige sneakers.
Save 30%A ribbed knit cuffed beanie in deep burgundy with a white rectangular logo patch reading 'ACAI' on the front cuff, photographed flat against a light beige textured background.
Sale price£17.50 Regular price£25.00
Save 30%A folded ribbed knit beanie in deep burgundy red, featuring a small white rectangular logo patch with the brand name 'ACAI' on the front, set against a neutral light beige textured background.
Sale price£24.50 Regular price£35.00

Women's autumn layers

The Nomad Gilet adds warmth without the bulk, in a relaxed fit that makes layering effortless. It suits a crisp dog walk or a coffee catch-up equally, and the practical pockets keep your hands warm on a cold morning. The Gilet comes in Oatmeal and Leopard, and the premium heavyweight fabric gives it a structured feel. The Nomad Fleece comes in Leopard and is made from 100% recycled polyester with a bonded microfleece lining. It carries a 1.9 tog rating, which is enough insulation for cooler days, and it works as a layer or on its own. Both pair easily with the trousers in this edit.

Autumn trousers, from softshell to thermal

The MAX Stretch Skinny Outdoor Trousers are the pair that started ACAI. The softshell is ultra-stretchy, snag-proof and water resistant, so it keeps you dry in light rain. The Terrain Trousers are the lighter option, with an elasticated waistband and quick-release belt for an adjustable fit. For more pairs that work the same way, see what we make for walking.

When the mornings turn cold, the MAX Stretch Thermal Skinny takes over. It is lined with thermal fleece, carries a tog rating of 1.6, and we rate it down to minus 15 degrees. For the coldest weeks, see what we make for deep winter

 

Frequently Asked Questions (FAQs)

Are the trousers water resistant or waterproof?

The trousers and shorts are water resistant rather than waterproof, so they handle light rain but not a downpour. The MAX Stretch Skinny and the Thermal Skinny both dry quickly after a heavy shower. The Thermal Skinny also has a DWR water repellent finish. The Nomad layers are there for warmth rather than weather protection. For sustained rain you will want a waterproof layer over the top.

What should I start with for early autumn?

The Nomad Gilet is the easy one to add over what you already wear. For legwear, start with the MAX Stretch Skinny, which is lightweight and water resistant. Move to the Thermal Skinny once the mornings turn cold, or sooner if you feel the cold.

What sizes and leg lengths do you offer?

Most trousers run from UK6 to UK22. The skinny fits come in Petite, Regular, Long and X-Long, with the widest choice of lengths from UK8 to UK16. Not every colour carries every length. The layers run from UK6 to UK18. Some styles come in UK sizes only, with no separate leg length. Our size guide has the body measurements behind each size.

Can I wear the trousers for hiking as well as every day?

Yes. The MAX Stretch Skinny is versatile enough for hiking, dog walking and horse riding, or even a casual pub stop. The fabric allows unrestricted movement.