All Collections

  • All


    Not sure what you're looking for? Browse all our outdoorwear catering for every adventure from head to toe, including Outdoor Skinnies, Sustainable Accessories, and stylish accompaniments made by women for women.

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  • All Season

    All Season

    As a happy medium between our lightweight and thermal styles, the all season range is ideal to wear all year round, thanks to the breathable mid-weight material with superior fit and four way stretch.

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  • Aubergine Collection

    Aubergine Collection

    Be bold and beautiful with Aubergine coloured Outdoor Gear. Universally flattering, our rich purple hue pairs perfectly with black and navy meaning it'll fit seemlessly in to your wardrobe.

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  • Best Sellers

    Best Sellers

    Take a peek at the outdoorwear other ACAI adventure women are obsessing over. Our Best Sellers will provide some inspiration for your next outdoor look, with style, fit and performance at the forefront of everything we design.

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  • Gardeners Edit

    Gardeners Edit

    Designed for the avid gardener, our gear is high-abrasion, super stretchy and wipe clean, perfect for weekends spent down at the allotment. 

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  • Lightweight Performance

    Lightweight Performance

    Our Lightweight Collection is a perfect choice of outdoorwear for those warmer days adventuring, thanks to moisture wicking, shower resistant, breathable material with superior fit and four way stretch.

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  • New Arrivals

    New Arrivals

    Shop the look in our easy to wear, breathable, and stylish New Arrivals collection including The Original Outdoor Skinnies revolutionising the rules on women's outdoorwear. Gear up for your next big adventure!

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  • Outdoor Enthusiasts

    Outdoor Enthusiasts

    Gear designed for people who are obsessed with adventure and the great outdoors. It covers our most technically advanced gear and performance accessories designed for extreme pursuits such as scrambling, trekking and wild camping.  

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  • Outdoor Legwear

    Outdoor Legwear

    As the home of the original Skinny Outdoor Trousers, legwear is where it all began for ACAI. Trust in our four way stretch, shower resistant and durable material to revolutionise the rules on your women's outdoorwear.

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  • Outdoor Shorts

    Outdoor Shorts

    Be adventure ready for the warmer climates with our collection of outdoor shorts and capris. Each of our shorter cuts feature all the performance features you need to enjoy the outdoors in style.

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  • Outdoor Tops

    Outdoor Tops

    Shop the whole look with our easy to wear, breathable, and stylish Outdoor Tops, the perfect accompaniment to your original Outdoor Skinnies and legwear. Made with fit and ease of adventure in mind, by women for women.

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  • Park Strollers

    Park Strollers

    Gear designed for the everyday strollers. Think durable, but stylish outdoorwear, perfect for mucky paws, alfresco coffee runs and ambling through your local park.

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  • Sustainable Accessories

    Sustainable Accessories

    The ideal accompaniment on any adventures, our collection of sustainable accessories are an investment you can feel good about, guaranteeing style and comfort all year round.

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  • Technical Denim

    Technical Denim

    We have taken the denim jean a step further by creating water resistant denim, combined with ISKO BLUESKIN™ technology, which allows for total 360˚ movement and innovative six-point leg shaping to contour the curves along the length of your leg so you'll always feel good in your jeans.

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  • The Black Collection

    The Black Collection

    We're back in black! With fantastic four way stretch and superior fit, our range of Outdoor Trousers suit any adventure in all weather, even on the darkest days outdoors. Join other women who, if in doubt, wear our best selling colour.

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  • The Dog Walkers Edit

    The Dog Walkers Edit

    It's going on a daily dog walk sort of thing. We love our four-legged friends at ACAI and we we want them to enjoy their muddy adventures as much as you do, so we have designed wipeable outdoorwear so you always look good on your walks!

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  • The Green Collection

    The Green Collection

    Don't blend in. Make a subtle statement in our Green colourways. With fantastic four way stretch and superior fit, our range of Outdoor Trousers suit any adventure in all weather. Lara Croft, eat your heart out!

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  • The Grey Collection

    The Grey Collection

    Harness our storm-inspired collection to help you feel fashionable from trails to town. With fantastic four way stretch and superior fit, our range of Outdoor Trousers suit any adventure in all weather and keep you comfortable on the greyest days.

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  • The Hikers Edit

    The Hikers Edit

    It's a climbing up a mountain sort of thing. If you're a lover of a challenge and need a performance wardrobe to help you bag your next munro, we have the perfect Hikers Edit for our most durable outdoorwear.

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  • The Navy Collection

    The Navy Collection

    Universally flattering, navy will fit seamlessly into your wardrobe! All our trousers have fantastic four way stretch technology and superior fit, perfect for any adventure in all weather to keep you comfortable and classically cool.

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  • The Park Strollers Edit

    The Park Strollers Edit

    It's a stroll in the park sort of thing. If you love going for a more relaxed walk with the kids or when catching up with friends, we have the perfect staple pieces for a practical yet stylish wardrobe in the outdoors.

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  • The Runners Edit

    The Runners Edit

    Run in style with our range of running gear packed with performance features, from an antibacterial finish that manages body odour, to breathable and moisture wicking material.

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  • The Summer Edit

    The Summer Edit

    Explore our collection of styles designed for the height of summer. Think ultra breathable and lightweight hiking shorts and walking trousers perfect for hikes, walks and strolls round the park paired with super stylish tees and vests


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  • Thermals


    For chillier climates or those who feel the cold, our Thermal collection will keep you comfortable and cosy, thanks to fleece lined, shower resistant, insulating material with superior fit and four way stretch.

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