National Fitness Day is a special day when people celebrate being active and healthy. It’s a time to move, have fun, and wear clothes that are both comfy and cool. That’s where “athleisure” comes in—a mix of athletic and leisure wear. Athleisure lets you wear your workout clothes all day, whether you’re at the gym or out with friends. Let’s explore how to rock the gym-to-street style this National Fitness Day!

In this guide, we’ll break down the top activewear trends for 2025, key pieces to wear, outfit inspiration for men and women, and how to customize your look with The Apparel Factory. Get ready to celebrate National Fitness Day 2025 in style!

What is National Fitness Day, and When is It?

Wondering when National Fitness Day is? National Fitness Day falls on Wednesday, May 7, 2025. It’s a nationwide celebration that encourages people of all ages and fitness levels to get moving. Events take place in gyms, parks, schools, and online communities all across the country.

It’s not just about workouts—it’s also a celebration of active living, self-care, and, yes, activewear fashion.

Why Gym-to-Street Fashion Is Taking Over

Gym-to-street fashion is taking over as the perfect blend of comfort, style, and versatility, allowing us to seamlessly transition from workout mode to everyday life.

1. Convenience is King

Who has time to change outfits three times a day? With gym-to-street fashion, you can crush a workout, run errands, and meet friends—all in the same look.

2. Style Meets Function

Today’s activewear brands design clothes that are breathable, stylish, and flattering. Whether it’s plus-size activewear, pink activewear, or cotton activewear, there’s something for everyone.

3. Influencer Inspiration

Social media is packed with influencers showcasing their chic tank tops, jackets, and matching sets. From Instagram to TikTok, gym-to-street looks are trending.

4. It’s a Lifestyle

Athleisure is more than a fashion trend—it’s a lifestyle rooted in wellness, style, and confidence. Wearing sustainable activewear or customizing your gear with screen printing is a way to express your identity

Key Activewear That Transition Seamlessly

When it comes to styling for National Fitness Day 2025, building an outfit that takes you from the gym to a coffee shop, errands, or even a casual dinner is all about selecting the right pieces. Whether you’re going for sleek, minimal, sporty, or bold and fashion-forward, here are the must-have activewear staples that work both in and out of the gym, with a spotlight on The Apparel Factory’s wide range of options.

Performance Leggings or Joggers

Let’s start with the foundation of most women’s and men’s activewear looks—leggings and joggers. These pieces are designed for flexibility, performance, and street-style appeal.

• The Apparel Factory offers high-waisted compression leggings, seamless designs, and joggers with zippered pockets for security. These come in various colors, including trending hues like grey leggings, black joggers, and white activewear options.
• Brands like New Era Activewear and Gildan Activewear are available in cotton activewear and moisture-wicking blends, so you can choose based on your workout intensity and personal style.
• For plus-size activewear, The Apparel Factory also stocks extended sizing in multiple fits, ensuring everyone can enjoy performance and style.

Style Tip: Pair black performance joggers with a neon crop top and chunky white sneakers for a bold gym-to-street look.

Moisture-Wicking Shirts That Double as Streetwear Tees

Moisture-wicking activewear tops are the unsung heroes of any outfit. These tees and tanks are perfect for high-performance workouts but also look incredibly stylish with jeans or layered under any outerwear.

• The Apparel Factory’s collection includes Gildan Performance t-shirts and Augusta Sportswear t-shirts—both known for their tech fabrics, durability, and sleek streetwear aesthetic.
• Oversized fits, dropped shoulders, and longer hems make them perfect for layering or wearing as statement pieces.
• Need something for casual wear? Look for neutral tones or street-style-inspired graphic tees from District or Bella+Canvas, all available for customization through The Apparel Factory.

Style Tip: Tuck in a shirt into high-rise leggings and throw on a denim jacket for an easy day-to-night switch.

Matching Sets (Sports Bra + Leggings/Shorts)

Nothing screams put-together like a coordinated set. A matching sports bra and leggings combo not only saves time when getting dressed but is super on-trend.

• We offer a variety of matching activewear sets, including those made from sustainable activewear materials such as recycled polyester or bamboo blends.
• From bright orange activewear combos to white activewear and ombré fades, there’s something for every style aesthetic.
• These are also great for gyms and fitness studios looking to create branded uniforms—customize your sets with screen printing or embroidery to make your brand stand out.

Style Tip: Throw on a cropped sweatshirt or oversized plaid flannel shirt over your matching set, and you’re ready to hit brunch post-gym.

Lightweight Hoodies and Zip-Ups

A lightweight jacket or hoodie is essential for layering up after a workout or just elevating your outfit with a streetwear edge.

• Sport Tek Activewear from The Apparel Factory includes stylish performance zip-ups and hoodies with breathable panels and moisture control.
• Look for pieces that come with thumbholes, mesh ventilation, and slim-fit tailoring that flatter all body types, including plus-size activewear options.
• For cooler days, fleece jackets are perfect for keeping you warm while still looking effortlessly stylish.

Style Tip: A sleek zip-up over a tank and leggings instantly pulls your whole look together—and keeps you cozy in air-conditioned gyms or breezy evenings.

Sleek Sneakers That Work Anywhere

Sneakers are no longer just gym essentials—they’re fashion statements. The right pair can effortlessly bridge the gap between fitness and fashion.

• Look for lightweight running shoes, retro-inspired trainers, or high-top designs that add flair to any outfit.
• Popular colors for National Fitness Day 2025 include color-block neons, earth tones, and even bold patterns like leopard or geometric prints.
• While The Apparel Factory specializes in apparel, they partner with activewear brands, offering complete fitness fashion solutions.

Style Tip: Pair neon trainers with an all-black activewear outfit for a standout finish.

Women’s Gym-to-Street Look Outfit Ideas

As National Fitness Day 2025 approaches, women are elevating their athleisure style to new heights. Today’s activewear is all about more than just comfort—it’s about looking effortlessly chic while staying active. Whether you’re heading to a yoga class, brunch with friends, or running errands, these gym-to-street outfit ideas will help women transition from workout mode to everyday style without missing a beat. 

Below are trendy, functional, and flattering looks to help you nail the gym-to-street vibe.

1. Oversized Jackets + Bike Shorts

Channel your inner retro queen with this effortlessly cool look. An oversized windbreaker or denim jacket layered over bike shorts gives off a casual yet sporty vibe.

• Pro tip: Choose a moisture-wicking tank top or sports bra underneath for gym-readiness.
• Finish the look with chunky sneakers, a high bun or topknot, and a crossbody bag for street appeal.
• Available at The Apparel Factory in inclusive sizing, including plus-size options.

2. Stylish Tanks + Leggings + Crossbody Bag

When in doubt, go with this easy classic. A well-fitted active tank top tucked into high-waisted leggings offers both function and style.

• Pair it with sustainable activewear accessories like a stainless steel reusable water bottle and an organic cotton tote bag.
• Add a puffer jacket if the weather calls for layering.
• Choose breathable styles made from cotton blends for all-day comfort.

Brands to look for: Next Level Apparel tank top and  Augusta Sportswear’s shorts at The Apparel Factory.

3. Monochrome Activewear Set

Go bold and vibrant with a head-to-toe bold and vibrant activewear outfit. Matching sets (sports bra + leggings or shorts) are trending for 2025.

• Add a cropped white hoodie or an oversized denim jacket to balance the bright hues.
• Choose performance fabric leggings with compression for that gym-ready support, available from Paragon at The Apparel Factory.
• Accessorize with white sneakers, gold hoops, and a pair of sleek sunglasses for the feminine power look.

This is the perfect outfit to wear on National Fitness Day 2025.

4. Cotton Activewear & Crop Tops

Keep things simple, breathable, and comfy with a cotton hoodie or crop top paired with leggings or joggers.

• Cotton offers a soft, natural feel that’s ideal for lounging after your workout.
• Layer with a lightweight flannel shirt, add high-top sneakers, and you’re ready for brunch or errands.
• These are available in a range of colors, from muted earth tones to bold statement shades at The Apparel Factory, including affordable activewear options.

Style Tip: Complete the look with a canvas tote, a messy bun, and a smartwatch to keep track of those steps.

5. The Luxe Layer Look 

For a model-off-duty feel, go with a longline tank or fitted crop, layer an oversized dress shirt, and match it with high-waisted leggings or tapered joggers.

• Ideal for mixing textures like ribbed cotton, mesh activewear, or moisture-wicking synthetics.
• Add a gold chain, minimalist sneakers, and a sleek bun for an Insta-ready look.

And for our curvy queens, plus-size activewear is more stylish and inclusive than ever. Look for high-waisted fits, compressive fabrics, and supportive tops that move with your body.

Men’s Gym-to-Street Look Ideas

When National Fitness Day 2025 rolls around, guys are stepping up their athleisure game. Today’s men’s activewear isn’t just about comfort—it’s about making a style statement that fits into your everyday routine, from gym sessions to grabbing coffee or running errands.

Below are stylish, functional, and on-trend outfit ideas to help men master the gym-to-street transition with ease.

1. Joggers + Graphic Tee + Snapback Cap

This laid-back combo is a gym classic that easily works on the street. Opt for tapered joggers with zip pockets, and pair them with a bold graphic tee from a brand like Gildan’s screen-printed collection.

• A snapback hat or trucker hat adds that sporty finish.
• For footwear, go with athletic sneakers in bold colors or futuristic shapes—big for 2025.
• Choose moisture-wicking cotton activewear blends for all-day freshness.

Bonus: Add a lightweight crossbody or mini backpack to carry essentials hands-free.

2. Sleeveless Hoodie + Shorts + Trainers + Duffel Bag

A versatile look that combines style with mobility. The sleeveless hoodie is making a comeback in men’s activewear thanks to its edgy appeal and cooling function.

• Pair with performance shorts featuring stretch fabric and built-in liners.
• Throw in a duffel bag or minimalist gym bag for an effortlessly cool, utility-inspired look.
• Opt for styles from Adidas at The Apparel Factory’s custom men’s line—both known for combining style with performance tech.

Tip: This outfit is ideal for HIIT classes, outdoor workouts, or a casual walk to your favorite juice bar.

3. Longline Shirt + Joggers + Layered Jacket

Subtle layering is a great way to bring dimension to your look. Start with a longline tee or slim-fit activewear top, throw on a techwear-style zip-up jacket, and match it with clean-cut joggers.

• This look is perfect for those who love sleek, minimalist style while still staying gym-ready.
• Add a smartwatch, aviator sunglasses, and a reusable water bottle to accessorize like a pro.
• Available in cotton activewear and polyester blends at The Apparel Factory for a breathable, sweat-wicking experience.

4. Matching Set + Denim Jacket + Running Shoes

Matching sets aren’t just for women—guys are rocking coordinated activewear sets in bold neutrals, camo, and color-blocked styles.

• Layer with a light denim jacket or oversized flannel to bring in street style influence.
• Add clean white trainers and a sleek cap to keep the look balanced.
• Great for guys who want to go from the gym to lunch with friends without changing.

Look for affordable activewear sets at The Apparel Factory, including options made with sustainable clothing and customizable logos.

5. Performance Shirt + Track Pants + Sleek Backpack

This tech-forward outfit is ideal for both movement and travel. A moisture-wicking dress shirt, such as those from Burnside, combined with modern-fit athletic pants, strikes the perfect balance between athletic and stylish.

• Add a sleek backpack or tech sling for carrying gadgets, chargers, and a reusable water bottle.
• Available in black backpacks, blue backpacks, grey backpack and more, they are the go-to palette for 2025.
• Perfect for those who need functionality without sacrificing polish.

Upgrade with The Apparel Factory’s brand, which offers added warmth and reflectivity for those early morning or late-night workouts.

Plus Size Activewear: Style Without Limits

Fitness is for everyone, and so is fashion. Plus-size activewear has come a long way, with more brands offering extended sizing that doesn’t skimp on performance or aesthetics.

Tips for styling plus-size gym-to-street looks:

• Opt for high-rise leggings with tummy control.
• Choose tops with stretch and breathability.
• Rock matching sets and oversized jackets for balance and flair.

Accessories That Complete the Look

Accessories can elevate your gym-to-street outfit:​

• Hats: Trucker or dad caps add a cool touch.​
• Minimalist Gym Bags: Choose bags that double as day bags.​
• Smartwatches: Track your fitness and stay connected.​
• Sunglasses: Protect your eyes and add style.
• Reusable Water Bottles: Stay hydrated in style.​

Fitness Brands Fitness Brands at The Apparel Factory

The Apparel Factory offers a diverse selection of fitness brands, catering to various styles, sizes, and performance needs. 

1. Sport-Tek

Sport-Tek delivers cutting-edge performance apparel designed for athletes and active lifestyles. Their moisture-wicking technology keeps you dry, while their athletic cuts ensure a comfortable fit for every workout.

2. Badger Sport

Badger Sport specializes in high-performance athletic gear, from compression shirts to training shorts. Built for endurance, their apparel supports tough workouts and team sports alike.

3. Champion

Champion brings a classic streetwear vibe to performance apparel, blending fashion with function. Known for durable sweatshirts, joggers, and activewear, it’s a go-to for gym-goers and athletes.

4. Russell Athletic

A pioneer in American sportswear, Russell Athletic offers reliable fitness gear ideal for training and casual wear. Their breathable tees and comfortable sweatpants are perfect for everyday performance.

5. Paragon

Paragon delivers lightweight, technical apparel with features like UV protection and moisture-wicking fabric. Perfect for outdoor fitness, travel, or warm-weather training sessions.

6. Augusta Sportswear

Known for affordability and function, Augusta Sportswear produces high-quality jerseys, tees, and training gear. Great for teams, schools, and personal workouts on a budget.

7. Holloway

Holloway combines innovative fabrics with sporty aesthetics, offering everything from warm-up suits to performance outerwear. Their gear is especially popular with coaches, athletes, and teams.

8. Team 365

Built for teams and group fitness, Team 365 offers versatile performance wear with vibrant colors and bulk-friendly options. Their quick-dry polos and active tees are a favorite for branding and custom printing.

9. Core 365

Core 365 merges fitness and lifestyle with a line of sleek active polos, jackets, and tech wear. Ideal for professionals who want to stay comfortable and sharp from the gym to the office.

10. Devon & Jones

Devon & Jones combines performance with polish, offering moisture-wicking dress shirts and polos. Perfect for active professionals or branded corporate fitness initiatives.

Celebrate National Fitness Day in Style

National Fitness Day 2025 isn’t just about getting fit—it’s about feeling good, being confident, and expressing yourself through fashion. Whether you’re rocking sustainable activewear, customizing your look, or flaunting your favorite activewear brands, there’s never been a better time to blend health and style.

So lace up those bold sneakers, grab your crossbody bag, and post that gym selfie. Let your outfit inspire others to embrace the gym-to-street lifestyle.

Why Choose The Apparel Factory for Custom Activewear?

The Apparel Factory offers a comprehensive range of customizable activewear, making them a top choice for​

• Branded Activewear: Add your gym or event logo to tees, hoodies, and more.
• Sustainable Options: Choose how to shop for eco-friendly clothing for a greener choice.
• Inclusive Sizing: Their range includes plus-size activewear, ensuring everyone finds their fit.
• Variety of Styles: From cotton activewear to pink activewear collections, there’s something for every preference.​

Additionally, The Apparel Factory provides customizable options, allowing you to personalize your activewear with embroidery,  laser etching, screen printing services, appliqué service, and heat transfer, perfect for gyms, events, or personal branding.​ Whether you’re seeking affordable basics, sustainable materials, or plus-size options.

The Apparel Factory’s range ensures you find the ideal fit for your National Fitness Day ensemble. Explore their offerings to elevate your gym-to-street style with pieces that combine functionality and fashion.

Conclusion

Gym-to-street style is all about blending fitness and fashion. This National Fitness Day, embrace the athleisure trend and show off your stylish activewear. Don’t forget to share your looks on social media and inspire others to stay active and fashionable! Whether you’re hitting the gym or running errands, your outfit can work just as hard as you do. So, get creative, mix and match your favorite pieces, and let your activewear speak to your lifestyle. Stay comfortable, stay confident, and keep moving in style! Happy National Fitness Day.