So, you’ve set your fitness goals and crushed them for a month! Need a boost to stay on track? You’re not alone. We’ve curated 11 fantastic activewear brands you should know. Discover well-known names like Lululemon, and rising stars such as Varley and Ivy Park. Dress the part, and you’ll feel the part during your workouts!
The Growth of Athleisure
Remember when gym attire meant old leggings and oversized tees? Those days are fading. Today, women hit the gym looking fantastic, and it’s not just about sculpted physiques. It’s about rocking the latest, stylish gym wear while crushing their workouts.
The UK’s high-end activewear market has exploded in the last two years. Spending jumped from £4.5 billion to £5.1 billion by the close of 2016. This impressive growth has attracted significant attention. “Athleisure,” as it’s now known, has become a cultural force. It even earned a place in the Oxford English Dictionary last year. Don’t we all aspire to achieve similar success in our own fitness journeys?
Flexible office dress codes and a greater focus on health through exercise have fueled athleisure’s popularity. Athleisure is comfortable, casual clothing designed for workouts and daily life. It’s not just for marathon runners or yogis. It’s for everyone: busy parents running errands, and executives heading to barre class after work.
The Athletic Apparel Brands You Need to Know About
Seeking fresh sportswear brands perfect for work and workouts? We’ve curated a list of emerging labels specializing in versatile athletic wear. Discover high-end options suitable for both professional settings and intense training sessions.
StellaSport for Adidas
Building on the triumph of the ‘Adidas by Stella McCartney’ line, which marked its 10th year, StellaSport is the latest collaboration from these two major brands. Designed for a younger audience with appealing prices, this collection guarantees you’ll stand out at the gym and beyond. Expect vibrant tops and premium leggings.



Varley
Varley offers a stylish activewear collection, blending California vibes with London design. Varley‘s clothing empowers you to run, train, and compete confidently. Their unique prints and designs ensure you stand out, combining performance with high fashion.

ELLESPORT
From a leading global fashion publication comes ELLESPORT. It’s a modern and vibrant take on activewear. Think of it as similar to Athleta, but with a unique fashion edge. ELLESPORT delivers enduring designs and a gentle color scheme. They focus on technical fabrics and precise detailing. This creates exceptional performance wear. It’s designed to inspire and elevate even the toughest workouts.



Autograph Activewear by M&S
Rosie Huntington-Whiteley, the queen of casual chic, designed this stunning new collection for Marks & Spencer. This workout wear is both stylish and functional. It’s great for intense workouts, yoga, or even a casual lunch. Picture yourself with a green juice in hand! Looking for affordable yet elegant yoga pants? This collection is your perfect match.

Lucy Mecklenburgh x Ellesse
Ellesse, born from a vision to craft the globe’s most fashionable sportswear, is a brand you likely know. However, you might have missed their impressive fashion activewear line. Reality star and fitness enthusiast Lucy Mecklenburgh curates this collection. Ellesse prioritizes environmental responsibility and sustainable products in their latest capsule collection. Aptly named “Recycled,” the range uses recycled materials from plastic water bottles. Its vibrant, spring-inspired yellows and greens, featured in an artistic print, will energize your morning workout.



PE Nation
This Australian brand caters to the demands of modern, urban living. Their designs evoke classic physical education apparel, offering a nostalgic retro feel. Functionality, fit, and fabric are key, with bold athletic stripes as a signature element of their style. Updated for 2025, they continue to blend comfort and performance.

LNDR
LNDR perfectly captures the spirit of its founders, blending everyday comfort with high-performance design. LNDR transcends traditional activewear. Their clothing and accessories are ideal for both daily life and intense workouts. Whether you’re hitting the gym or running errands, you’ll always look stylish in LNDR.



Ivy Park at Topshop
Experience gym wear elevated to Beyoncé’s iconic standard – utterly flawless. This isn’t just a collaboration between Queen B and Sir Philip Green; it’s a standalone brand. Beyoncé felt a void, stating she “didn’t feel there was an athletic brand that spoke [to her].” This singer-turned-entrepreneur champions inner beauty through healthy minds, hearts, and bodies. Given Beyoncé’s history of triumphs, expect Ivy Park to dominate the activewear scene in 2025.

Whistles x Frame
Crafted for the dynamic lives of Whistles customers and Frame enthusiasts, this collection caters to today’s active woman. Frame’s founders, Pip Black and Joan Murphy, collaborated with Whistles to deliver a collection that ensures you look and feel amazing, whether you’re on the go or in the studio. This refined gym wear line, a standout among top barre clothing brands, is perfect for running, spinning, and dance sessions.

Lucas Hugh
Achieving your fitness goals is simpler than ever when you embrace the spirit of a Lucas Hugh woman. She’s dedicated to fitness, completing a 10k run before work, fitting in a quick HIIT workout during lunch, and finishing her day with a calming yoga session. Originally a run-wear brand, Lucas Hugh now includes collections for yoga, cycling, skiing, barre, and triathlons. They seamlessly blend fitness and high fashion.

Lululemon
Lululemon reigns supreme in fashion-forward activewear. Few brands rival its impact. Originating in Vancouver, Canada, its vision is now worldwide. Rooted in yoga, this iconic brand is a workout staple for many. Since its 1998 debut, it has consistently led the pack. With an expanding range of collections, Lululemon’s workout apparel is a worthwhile investment for any fitness pursuit in 2025.



The Celebrities Loving Activewear
Wish your hectic day felt more relaxed? A simple outfit change can help! Skip the restrictive skirt and heels at your desk. Trade those tight jeans for something comfier when meeting friends for brunch. Comfortable and casual is now incredibly stylish. We’re not alone in loving high-quality activewear.
Celebrities adore activewear too! Brands like Lululemon, Athleta, and Tory Burch activewear are their top picks. Stars are often photographed in stylish leggings and gym outfits. They wear them before, after workouts, or even just for everyday errands.
Julianne Hough: A 2025 Update



Kate Hudson: Updated 2025 Profile



Amanda Seyfried: A 2025 Update



Lea Michele, the celebrated actress and singer.



Khloe Kardashian: 2025 Update


